from IPython.core.display import display, HTML
display(HTML("<style>.container { width:98% !important; }</style>"))
display(HTML("<style>.output_result { max-width:98% !important; }</style>"))
import pandas as pd
import numpy as np
import datetime
from collections import Counter
from tqdm.notebook import tqdm
import nltk
from nltk.corpus import stopwords
from nltk.util import ngrams, bigrams, trigrams
import statistics as stat
import seaborn as sns
import re
from nltk.stem.wordnet import WordNetLemmatizer
import plotly.colors as colors
import dataframe_image as dfi
import plotly.graph_objects as go
import plotly.subplots as pltsub
# Set default color palette
colors_plotly_default = colors.qualitative.Plotly
main_path_mac = '/Users/philippmetzger/Documents/GitHub/battery_patents/'
#main_path_ssd = '/Volumes/Samsung Portable SSD T3 Media/'
main_path_ssd = '/Volumes/T7/Julius SSD Fortsetzung/'
import sys
packages_path = main_path_mac+'/07 Packages'
sys.path.append(packages_path)
from helpers import (current_time_string,
image_saver,
country_labels_dict,
ctry_code_name_dict,
message,
numbers_dict)
# Read the whole dataset
dataset_name = 'data_batteries_2022-01-26_1852'
path = main_path_ssd+'Dataset saves/04 From 15 Nov 2021 (release of 2021 Autumn edition)/01 Preprocessed/03 final - technologies tagged/'+dataset_name+'.csv'
print('Loading data from:')
print(path)
data = pd.read_csv(path, delimiter = ";", low_memory = False, na_values=['', ' ', ' '], keep_default_na = False)
print('Number of rows:', len(data))
print('Distinct values in column "granted":', pd.unique(data['granted']))
# Reduce it to non active parts, electrodes, secondary cells, charging, redox flow, and Nickel-Hydrogen
a = (data['non_active_parts_electrodes_secondary_cells'] == 1)
b = (data['charging'] == 1)
c = (data['is_Redox flow'] == 1)
d = (data['is_Nickel–hydrogen'] == 1)
data_reduced = data[a | b | c | d].copy()
del data
data = data_reduced
# Futher reduce it to IPFs only
data_ipf = data[data['tag'] == 'IPF'].copy()
ipf_percentage = (len(set(data_ipf['docdb_family_id'])) / len(set(data['docdb_family_id']))) * 100
print('Percentage of IPFs in relation to all battery patent families:'+str(round(ipf_percentage, 2))+'%')
del data
data = data_ipf
Loading data from: /Volumes/T7/Julius SSD Fortsetzung/Dataset saves/04 From 15 Nov 2021 (release of 2021 Autumn edition)/01 Preprocessed/03 final - technologies tagged/data_batteries_2022-01-26_1852.csv Number of rows: 4086532 Distinct values in column "granted": ['N' 'Y'] Percentage of IPFs in relation to all battery patent families:19.41%
data = data.sort_values(by = ['docdb_family_id', 'earliest_publn_date'])
print(set(data['earliest_publn_year_this_family_id']))
{1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019}
data_reduced = data[data['earliest_publn_year_this_family_id'] >= 2000].copy()
del data
data = data_reduced
print(set(data['earliest_publn_year_this_family_id']))
{2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019}
only_granted = False
data['appln_abstract'].fillna(' ', inplace=True)
data['appln_title'].fillna(' ', inplace=True)
year_begin = min(data['earliest_publn_year_this_family_id'])
year_end = max(data['earliest_publn_year_this_family_id'])
years = list(range(year_begin, year_end + 1))
print(years)
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019]
family_ids = pd.unique(data['docdb_family_id'])
# Create two dictionaries containing an empty set for each year
titles_dict = {}
abstracts_dict = {}
for year in years:
titles_dict[year] = set()
abstracts_dict[year] = set()
for family_id in tqdm(family_ids):
data_this_family_id = data[data['docdb_family_id']==family_id]
earliest_publn_year_this_family_id = list(set(data_this_family_id['earliest_publn_year_this_family_id']))[0]
# Get titles
titles_this_family_id = list(pd.unique(data_this_family_id[
data_this_family_id['appln_title_lg']=='en'
]['appln_title']))
try:
titles_this_family_id.remove(' ')
except:
pass
try:
last_title_this_family_id = titles_this_family_id[-1]
except:
pass
titles_dict[earliest_publn_year_this_family_id].add(last_title_this_family_id)
# Get abstracts
abstracts_this_family_id = list(pd.unique(data_this_family_id[
data_this_family_id['appln_abstract_lg']=='en'
]['appln_abstract']))
try:
abstracts_this_family_id.remove(' ')
except:
pass
try:
last_abstract_this_family_id = abstracts_this_family_id[-1]
except:
pass
abstracts_dict[earliest_publn_year_this_family_id].add(last_abstract_this_family_id)
family_ids = pd.unique(data['docdb_family_id'])
# Create two dictionaries containing an empty set for each year
titles_dict_bruno = {}
abstracts_dict_bruno = {}
for family_id in family_ids:
titles_dict_bruno[family_id] = tuple()
abstracts_dict_bruno[family_id] = tuple()
for family_id in tqdm(family_ids):
data_this_family_id = data[data['docdb_family_id']==family_id]
earliest_publn_year_this_family_id = list(set(data_this_family_id['earliest_publn_year_this_family_id']))[0]
# Get titles
titles_this_family_id = list(pd.unique(data_this_family_id[
data_this_family_id['appln_title_lg']=='en'
]['appln_title']))
try:
titles_this_family_id.remove(' ')
except:
pass
try:
last_title_this_family_id = titles_this_family_id[-1]
except:
pass
titles_dict_bruno[family_id] = (earliest_publn_year_this_family_id, last_title_this_family_id)
# Get abstracts
abstracts_this_family_id = list(pd.unique(data_this_family_id[
data_this_family_id['appln_abstract_lg']=='en'
]['appln_abstract']))
try:
abstracts_this_family_id.remove(' ')
except:
pass
try:
last_abstract_this_family_id = abstracts_this_family_id[-1]
except:
pass
abstracts_dict_bruno[family_id] = (earliest_publn_year_this_family_id, last_abstract_this_family_id)
# Unfold abstracts_dict_bruno into a dataframe
df_bruno = pd.DataFrame.from_dict(abstracts_dict_bruno, orient='index', columns = ['earliest_publn_year_this_family_id', 'most_recent_abstract_this_family_id'])
# Make the index (family IDs) a column
df_bruno.reset_index(inplace=True)
df_bruno = df_bruno.rename(columns = {'index': 'family_id'})
df_bruno
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | |
|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board pow... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,1... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangeme... |
| 3 | 3673165 | 2002 | The invention describes a method of regulating... |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat e... |
| ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syste... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method allo... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, a... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufact... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method fo... |
92700 rows × 3 columns
df_bruno.to_csv('ready_to_eat_bruno.csv', index = False)
# Unfold titles_dict_bruno into a dataframe
df_bruno_titles = pd.DataFrame.from_dict(titles_dict_bruno, orient='index', columns = ['earliest_publn_year_this_family_id', 'most_recent_title_this_family_id'])
df_bruno_titles.drop('earliest_publn_year_this_family_id', axis = 1, inplace = True)
df_bruno_titles
| most_recent_title_this_family_id | |
|---|---|
| 1574492 | - Underwater vehicle comprising power storage ... |
| 3511554 | Method of controlling emergency power supply i... |
| 3613974 | Electrode for an electrochemical arrangement c... |
| 3673165 | Method for regulating an inverter system |
| 3681483 | MULTILAYER ELECTRODE |
| ... | ... |
| 73455420 | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 73474213 | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 74557388 | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 74844536 | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 74871121 | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 1 columns
# Join df_bruno and df_bruno_titles
df_bruno = df_bruno.join(other = df_bruno_titles, on = 'family_id', how = 'inner')
df_bruno
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board pow... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,1... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangeme... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | The invention describes a method of regulating... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat e... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syste... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method allo... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, a... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufact... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method fo... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
titles_counts = []
for year in list(titles_dict):
titles_counts.append(len(titles_dict[year]))
print(titles_counts)
[939, 1135, 1105, 1151, 1243, 1501, 1818, 2002, 2298, 2627, 3126, 4622, 5970, 6614, 7040, 6929, 6968, 7562, 8513, 9523]
abstracts_counts = []
for year in list(abstracts_dict):
abstracts_counts.append(len(abstracts_dict[year]))
print(abstracts_counts)
[975, 1164, 1132, 1191, 1288, 1566, 1955, 2147, 2480, 2808, 3376, 5152, 6757, 7463, 7936, 7733, 7830, 8438, 9677, 11016]
sum(abstracts_counts)
92084
# Read total yearly counts and add column 'normalised'
#max_patent_count = total_yearly_counts_df['patent families count'].max()
#total_yearly_counts_df['patent families count normalised'] = total_yearly_counts_df['patent families count'] / max_patent_count
total_yearly_counts_df = pd.DataFrame()
total_yearly_counts_df['titles counts'] = titles_counts
#max_titles_count = total_yearly_counts_df['titles counts'].max()
#total_yearly_counts_df['titles count normalised'] = total_yearly_counts_df['titles counts'] / max_titles_count
total_yearly_counts_df['abstracts counts'] = abstracts_counts
#max_abstracts_count = total_yearly_counts_df['abstracts counts'].max()
#total_yearly_counts_df['abstracts count normalised'] = total_yearly_counts_df['abstracts counts'] / max_abstracts_count
total_yearly_counts_df
| titles counts | abstracts counts | |
|---|---|---|
| 0 | 939 | 975 |
| 1 | 1135 | 1164 |
| 2 | 1105 | 1132 |
| 3 | 1151 | 1191 |
| 4 | 1243 | 1288 |
| 5 | 1501 | 1566 |
| 6 | 1818 | 1955 |
| 7 | 2002 | 2147 |
| 8 | 2298 | 2480 |
| 9 | 2627 | 2808 |
| 10 | 3126 | 3376 |
| 11 | 4622 | 5152 |
| 12 | 5970 | 6757 |
| 13 | 6614 | 7463 |
| 14 | 7040 | 7936 |
| 15 | 6929 | 7733 |
| 16 | 6968 | 7830 |
| 17 | 7562 | 8438 |
| 18 | 8513 | 9677 |
| 19 | 9523 | 11016 |
stopwords_ = stopwords.words('english')
stopwords_.extend([
'thereof', 'therefor', 'thereafter', 'thereby', 'wherein', 'utmost', 'whether',
'without', 'within',
'xo', 'e', 'etc', 'ab', 'b', 'c', 'pct', 'wo', 'pt', 'pts', 'wt', 'xii', 'xiii', 'ymyo', 'xmn', 'xiv', 'le', 'sub',
'r', 'x', 'g', 'p', 'v', 'zfz', 'zsz', 'z', 'f',
'positive', 'negative', 'left', 'right',
'high', 'low',
'less', 'les', 'more', 'least',
'judging', 'preparing', 'producing', 'comprising', 'following', 'containing', 'including', 'using', 'consisting',
'making',
'one', 'two', 'never',
'end',
'almost', 'like', 'also',
'especially', 'preferably', 'surely', 'nearly', 'previously', 'mainly',
'involves', 'comprises', 'provides', 'relates', 'belongs', 'discloses', 'includes',
'solved', 'expressed', 'specified', 'provided', 'selected', 'characterized', 'included', 'equipped',
'decided', 'made', 'filed', 'used', 'formed', 'said',
'provide', 'improve', 'prevent', 'obtain', 'reduce', 'enhance', 'increase', 'suppress', 'realize', 'use',
'first', 'second',
'simple', 'convenient',
'whose',
'according',
'capable', 'preferable', 'desirable', 'good',
'desirably',
'kind',
'date', 'temp', 'sec',
'jan', 'apr', 'may', 'jun', 'jul', 'nov', 'oct',
'jp',
'problem', 'drawing', 'figure', 'invention', 'model', 'publication', 'utility', 'preparation',
'method', 'application', 'purpose', 'number',
'new', 'novel',
'excellent',
'non',
'top', 'bottom'
])
# Contexts in which first word should be kept
contexts_after = [
['positive', 'electrode'],
['negative', 'electrode'],
['positive', 'electrodes'],
['negative', 'electrodes'],
['positive', 'active', 'material'],
['negative', 'active', 'material'],
['non', 'aqueous'],
['non', 'sintered'],
['top', 'cap'],
['bottom', 'plate']
]
# Contexts in which second word should be kept
contexts_before = [
['lithium', 'containing']
]
treat_as_same = [
[('method', 'manufacturing'), ('manufacturing', 'method')],
[('storage', 'battery', 'alkaline'), ('alkaline', 'storage', 'battery')],
[('battery', 'alkaline', 'storage'), ('alkaline', 'storage', 'battery')]
]
replace_words = {
'soln': 'solution',
'aq': 'aqueous',
'nonaqueous': 'non-aqueous',
'obtd': 'obtained',
'hr': 'hour',
'pub': 'publication',
'compsn': 'composition',
'contg': 'containing',
'compd': 'compound',
'mfg': 'manufacturing',
'methodfor': 'method for',
'al': 'aluminium',
'aluminum': 'aluminium',
'co': 'cobalt',
'mn': 'manganese',
'ni': 'nickel',
'zr': 'zirconium',
'cr': 'chromium',
'ti': 'titanium',
'li': 'lithium',
'la': 'lanthanum',
'ce': 'cerium',
'fe': 'iron',
'ltoreq':'less than or equal',
'deg': 'degree'
}
# This is not used in this application after all:
punctuation = '!"#$%&\()*+,-./:;<=>?@[\\]^_`{|}~'
# Check if replace_words dictionary works as it should
item = ['negative', 'obtd', 'soln', 'nonaqueous', 'active', 'material']
item_replaced = []
for word in item:
if word in list(replace_words):
item_replaced.extend(replace_words[word].split())
else:
item_replaced.append(word)
item = item_replaced
item
['negative', 'obtained', 'solution', 'non-aqueous', 'active', 'material']
def growing_keywords(n_gram_length, item_type):
# Initialise lemmatizer
lem = WordNetLemmatizer()
# create string for identifying the right language column
#item_type_lg = item_type+'_lg'
# Initialise n grams list
ngrams_lists = []
# Loop over years
for year in tqdm(years):
# Initialise n grams list for this year
ngrams_list_this_year = []
# Get all
#items_year = list(set(data[(data[item_type_lg]=='en') & (data['earliest_publn_year_this_family_id']==year)][item_type]))
# Get this year's titles / abstracts (depending which mode we're in)
if item_type == 'appln_title':
items_year = list(titles_dict[year])
if item_type == 'appln_abstract':
items_year = list(abstracts_dict[year])
for item in items_year:
# Make all lowercase
item = item.lower()
# Punctuation removal
item = re.sub('[^a-zA-Z]', ' ', item)
#for x in punctuation:
# item = item.replace(x,' ')
# Tokenise
item = item.split()
#####
# 12 Oct 2022: Fixing the issue with "non aqueous" and "aqueous"
#item_new = []
aqueous_count = item.count('aqueous')
#if aqueous_count>0:
# print(aqueous_count)
for aqueous_occurrence in list(range(aqueous_count)):
item_new = []
#print(aqueous_occurrence)
if 'aqueous' in item:
#print('here')
aqueous_index = item.index('aqueous')
#print(aqueous_index)
#print(item[aqueous_index])
if aqueous_index>0:
#print(aqueous_index - 1)
#print(item[aqueous_index - 1])
if item[aqueous_index - 1] == 'non':
#print('here')
#print(item)
#print(len(item))
#for i, word in enumerate(item):
for word_index in list(range(len(item))):
#print((i, word))
#print(word_index)
#print(item[word_index])
if (word_index != aqueous_index) & (word_index != aqueous_index - 1):
item_new.append(item[word_index])
elif (word_index == (aqueous_index - 1)):
item_new.append('non-aqueous')
else:
pass
item_save = item
item = item_new
#print(item_save)
#print(item_new)
#print()
#####
# Replace certain words with others (according to replace_words dictionary defined above)
item_replaced = []
for word in item:
if word in list(replace_words):
item_replaced.extend(replace_words[word].split())
else:
item_replaced.append(word)
item = item_replaced
#####
# Remove stopwords; but only if they are not in a context that indicates that they should be kept.
# Such contexts are defined in cell above (contexts_after and contexts_before).
item_without_stopwords = []
# For debugging: List of stopwords that will be checked
check_list = []
# For debugging: List of stopwords that are actually removed (because they are not in a certain context)
remove_list = []
for i, word in enumerate(item):
remove = False
if word in stopwords_:
check_list.append(word)
# Treat cases with context after the word or phrase
in_context_after = False
for j, context in enumerate(contexts_after):
if i<(len(item)-(len(context)-1)):
try:
to_compare = []
for k in range(len(context)):
to_compare.append(item[i+k])
if to_compare == context:
in_context_after = True
if False:
print('not removed due to context')
print(to_compare)
print(context)
print()
except:
print(contexts_after)
print(item)
print(len(item))
print(i+k)
print(to_compare)
print(context)
if not in_context_after:
remove = True
# Treat cases with context before the word or phrase
in_context_before = False
for j, context in enumerate(contexts_before):
if i>(len(context)-1):
try:
to_compare = []
for k in range(len(context)):
to_compare.append(item[i+k-(len(context)-1)])
if to_compare == context:
in_context_before = True
if False:
print('not removed due to context')
print(to_compare)
print(context)
print()
except:
print(contexts_before)
print(item)
print(len(item))
print(i+k)
print(to_compare)
print(context)
if not in_context_before:
remove = True
if not remove:
item_without_stopwords.append(word)
else:
remove_list.append(word)
#####
# Delete words that are a repetition of the word before
# Always add the first word to next stage
# If this list of words is empty, do nothing
try:
item_without_stopwords_and_repetitions = [item_without_stopwords[0]]
except Exception as e:
pass
# Loop over the other words (the second and following) and add them to the next stage, if they are not
# a repetition of the word before
for i in range(1, len(item_without_stopwords)):
if (item_without_stopwords[i-1] != item_without_stopwords[i]):
item_without_stopwords_and_repetitions.append(item_without_stopwords[i])
#####
# Lemmatisation
item_without_stopwords_lemmatized = [lem.lemmatize(word) for word in item_without_stopwords_and_repetitions]
#####
# Get ngrams
ngrams_ = list(ngrams(item_without_stopwords_lemmatized, n_gram_length))
# Treat certain pairs of n_grams as the same (defined in cell above (treat_as_same))
for n_gram_treat_as_same in treat_as_same:
while n_gram_treat_as_same[0] in ngrams_:
ngrams_.remove(n_gram_treat_as_same[0])
ngrams_.append(n_gram_treat_as_same[1])
# Add to list
ngrams_list_this_year.extend(ngrams_)
# For 3-grams: delete it if first word is equal to third word, e.g. battery pack battery
if n_gram_length == 3:
ngrams_list_this_year_reduced = []
for item in ngrams_list_this_year:
if not item[0] == item[2]:
ngrams_list_this_year_reduced.append(item)
ngrams_list_this_year = ngrams_list_this_year_reduced
ngrams_lists.append(ngrams_list_this_year)
print('N-grams created')
#####
# Count n grams' appearances
counter_list = []
unique_keys = set()
for list_ in ngrams_lists:
counter = dict(Counter(list_).most_common())
counter_list.append(counter)
unique_keys = unique_keys.union(set(counter.keys()))
print('N-grams counted')
#####
# NEW 17 Jan 2022: Delete all phrases that have at least one year where the counter is zero.
# V2, same day: Delete all phrases that have more than 15 years where the counter is zero.
if False:
unique_keys_reduced = set()
for key_ in unique_keys:
has_zero = 0
for counter in counter_list:
if key_ not in counter:
has_zero += 1
if has_zero > 15:
for counter in counter_list:
try:
counter.pop(key_)
except Exception as pop_error:
pass
#print(type(pop_error))
#print(pop_error)
#print()
else:
unique_keys_reduced.add(key_)
unique_keys = unique_keys_reduced
#####
# Create a count entry of 0 for n grams that is present in at least one year but not in other(s)
for counter in counter_list:
for key_ in unique_keys:
if key_ not in counter:
counter[key_] = 0
#####
relative = False
# NEW 10 Nov 2021: Increment all counts by 1 (in order to avoid division by 0 in growth calculation)
# This is only necessary when using relative growth (see growth calcuation further down)
if relative:
for counter in counter_list:
for key_ in counter:
counter[key_] = counter[key_] + 1
def growing_keywords_sub(counter_list, unique_keys, scale):
#####
# NEW 10 Nov 2021: Scale by year's distinct title / abstract count
# NEW 18 Jan 2022: Scale by year's distinct title / abstract count to make it "per 1000 titles / abstracts"
if scale:
if item_type == 'appln_title':
#normalised_patent_counts = list(total_yearly_counts_df['titles count normalised'])
patent_counts = list(total_yearly_counts_df['titles counts'])
elif item_type == 'appln_abstract':
#normalised_patent_counts = list(total_yearly_counts_df['abstracts count normalised'])
patent_counts = list(total_yearly_counts_df['abstracts counts'])
else:
print('Item type not recognised')
return
for i, counter in enumerate(counter_list):
#normalised_patent_count_this_year = normalised_patent_counts[i]
patent_count_this_year = patent_counts[i]
for key_ in counter:
#value_scaled = counter[key_] / normalised_patent_count_this_year
value_scaled = counter[key_] / patent_count_this_year * 1000
counter[key_] = value_scaled
#####
# Calculate increase over whole time span
growth_dict = {}
growth_dict_absolute = {}
for key_ in unique_keys:
growth_dict[key_] = counter_list[len(counter_list) - 1][key_] - counter_list[0][key_]
print('Difference over whole timespan calculated')
# Calculate sum of absolute differences year-over-year; absolute => Growing and shrinking are treated as the same
for key_ in unique_keys:
growth = []
for i in range(len(counter_list)-1):
if not relative:
# Growth as abs(x1 - x0)
growth.append(abs(counter_list[i+1][key_]-counter_list[i][key_]))
else:
# Growth as abs(x1 / x0) - 1. Only works if x0 is not zero.
try:
growth.append(abs((counter_list[i+1][key_] / counter_list[i][key_]) - 1))
except:
print('error')
try:
growth_dict_absolute[key_] = sum(growth)
except Exception as e2:
print(type(e2))
print(e2)
print('Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated')
#####
#####
# Prepare positive growth plot
highest_growth = dict(sorted(growth_dict.items(), key=lambda x:x[1], reverse=True))
top_30_growth = list(highest_growth)[:30]
top_50_growth = list(highest_growth)[:50]
growing_list = []
growing_list.append(top_50_growth)
#####
counts_list = []
#for key_ in top_30_growth:
for key_ in top_50_growth:
counts = []
for counter in counter_list:
counts.append(counter[key_])
counts_list.append(counts)
#####
df_keyword_growth = pd.DataFrame(index=years)
for i, ngram_ in enumerate(top_50_growth):
ngram_string = ' '.join(ngram_)
df_keyword_growth[ngram_string] = counts_list[i]
df_keyword_growth = df_keyword_growth.transpose()
# Round all values
df_keyword_growth = df_keyword_growth.round()
df_keyword_growth = df_keyword_growth.apply(pd.to_numeric, downcast='integer')
growing_list.append(df_keyword_growth)
#####
cm = sns.light_palette((260, 75, 60), input="husl", as_cmap=True)
plot_positive_growth = df_keyword_growth.style.background_gradient(cmap=cm, axis=1)
# Display thousands with comma separation
plot_positive_growth.format("{:,d}")
growing_list.append(plot_positive_growth)
print('Positive change plot created')
#####
#####
# Prepare negative growth plot
highest_growth = dict(sorted(growth_dict.items(), key=lambda x:x[1], reverse=False))
top_30_growth = list(highest_growth)[:30]
top_50_growth = list(highest_growth)[:50]
shrinking_list = []
shrinking_list.append(top_50_growth)
#####
counts_list = []
for key_ in top_50_growth:
counts = []
for counter in counter_list:
counts.append(counter[key_])
counts_list.append(counts)
#####
df_keyword_growth = pd.DataFrame(index=years)
for i, ngram_ in enumerate(top_50_growth):
ngram_string = ' '.join(ngram_)
df_keyword_growth[ngram_string] = counts_list[i]
df_keyword_growth = df_keyword_growth.transpose()
# Round all values
df_keyword_growth = df_keyword_growth.round()
df_keyword_growth = df_keyword_growth.apply(pd.to_numeric, downcast='integer')
shrinking_list.append(df_keyword_growth)
#####
cm = sns.light_palette((260, 75, 60), input="husl", as_cmap=True)
plot_negative_growth = df_keyword_growth.style.background_gradient(cmap=cm, axis=1)
# Display thousands with comma separation
plot_negative_growth.format("{:,d}")
shrinking_list.append(plot_negative_growth)
print('Negative change plot created')
#####
#####
# Prepare absolute growth plot
highest_growth = dict(sorted(growth_dict_absolute.items(), key=lambda x:x[1], reverse=True))
top_30_growth = list(highest_growth)[:30]
top_50_growth = list(highest_growth)[:50]
absolute_growth_list = []
absolute_growth_list.append(top_50_growth)
#####
counts_list = []
#for key_ in top_30_growth:
for key_ in top_50_growth:
counts = []
for counter in counter_list:
counts.append(counter[key_])
counts_list.append(counts)
#####
df_keyword_growth = pd.DataFrame(index=years)
for i, ngram_ in enumerate(top_50_growth):
ngram_string = ' '.join(ngram_)
df_keyword_growth[ngram_string] = counts_list[i]
df_keyword_growth = df_keyword_growth.transpose()
# Round all values
df_keyword_growth = df_keyword_growth.round()
df_keyword_growth = df_keyword_growth.apply(pd.to_numeric, downcast='integer')
absolute_growth_list.append(df_keyword_growth)
#####
cm = sns.light_palette((260, 75, 60), input="husl", as_cmap=True)
plot_absolute_growth = df_keyword_growth.style.background_gradient(cmap=cm, axis=1)
# Display thousands with comma separation
plot_absolute_growth.format("{:,d}")
absolute_growth_list.append(plot_absolute_growth)
print('Absolute change plot created')
return growing_list, shrinking_list, absolute_growth_list
growing_list, shrinking_list, absolute_growth_list = growing_keywords_sub(counter_list, unique_keys, False)
growing_list_scaled, shrinking_list_scaled, absolute_growth_list_scaled = growing_keywords_sub(counter_list, unique_keys, True)
return growing_list, shrinking_list, absolute_growth_list, growing_list_scaled, shrinking_list_scaled, absolute_growth_list_scaled
#hier
def generate_latex_code(df):
"""This function takes a dataframe with n-gram counts as input and generates LaTeX code for creating a table with row-wise color gradients"""
max_ = df.max(axis = 1)
min_ = df.min(axis = 1)
intensity = (df.subtract(min_, axis = 0)).divide((max_ - min_), axis = 0) * 100
table_width = df.shape[1]
table_height = df.shape[0]
latex_code = '\\begin{tabularx}{\linewidth} {| >{\\raggedright\\arraybackslash}p{3.7cm}'
for i in range(table_width):
latex_code = latex_code+'| >{\\raggedleft\\arraybackslash}X '
latex_code = latex_code+'| }\n'
first_row = '\mc{} & '
for year in years[:-1]:
first_row = first_row + '\mc{'+str(year)+'} & '
first_row = first_row + '\mc{'+str(years[-1])+'}'
first_row = first_row+' \\\\'
latex_code = latex_code+first_row+'\n\\hline\n\\hline'
for i in range(table_height):
#for i in range(3): # For testing purposes: Create only 3 rows
intensity_this_phrase = list(intensity.loc[df.index[i]])
this_row_code = df.index[i]+' & '
for j in range(table_width):
# Make text color white when cell color is darker
if (intensity_this_phrase[j] >= 40):
textcolor = 'white'
else:
textcolor = 'black'
if j < (table_width - 1):
this_row_code = this_row_code+'\\cellcolor{blue!'+str(intensity_this_phrase[j])+'!white}\\textcolor{'+textcolor+'}{'+str(df.iloc[i,j])+'} & '
else:
this_row_code = this_row_code+'\\cellcolor{blue!'+str(intensity_this_phrase[j])+'!white}\\textcolor{'+textcolor+'}{'+str(df.iloc[i,j])+'} \\\\'
this_row_code = this_row_code+'\n\\hline'
latex_code = latex_code+'\n'+this_row_code
latex_code = latex_code+'\n\\end{tabularx}'
print(latex_code)
# Define whether to use median or mean
#measure_function = stat.mean
#measure_function = stat.mean
growing_list_title_1, shrinking_list_title_1, highest_abs_change_list_title_1, growing_list_title_1_scaled, shrinking_list_title_1_scaled, highest_abs_change_list_title_1_scaled = growing_keywords(
1,
'appln_title'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
growing_list_title_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 571 | 663 | 587 | 657 | 705 | 805 | 1,033 | 1,107 | 1,312 | 1,444 | 1,725 | 2,730 | 3,428 | 3,791 | 4,108 | 3,961 | 4,082 | 4,197 | 4,939 | 5,966 |
| device | 144 | 156 | 166 | 225 | 254 | 302 | 397 | 469 | 564 | 625 | 765 | 1,067 | 1,543 | 1,889 | 1,954 | 1,800 | 1,812 | 2,027 | 2,159 | 2,559 |
| system | 88 | 127 | 128 | 150 | 137 | 186 | 236 | 320 | 423 | 513 | 630 | 1,042 | 1,334 | 1,530 | 1,528 | 1,530 | 1,508 | 1,737 | 1,925 | 2,103 |
| secondary | 125 | 160 | 165 | 194 | 218 | 243 | 340 | 313 | 390 | 407 | 538 | 844 | 1,104 | 1,282 | 1,375 | 1,339 | 1,379 | 1,249 | 1,477 | 1,923 |
| electrode | 126 | 151 | 135 | 146 | 186 | 192 | 231 | 259 | 313 | 328 | 429 | 644 | 929 | 969 | 1,092 | 1,083 | 1,011 | 1,138 | 1,283 | 1,617 |
| power | 115 | 146 | 169 | 163 | 203 | 258 | 314 | 372 | 467 | 451 | 606 | 973 | 1,342 | 1,523 | 1,773 | 1,609 | 1,631 | 1,850 | 1,702 | 1,602 |
| lithium | 124 | 167 | 155 | 135 | 191 | 204 | 271 | 243 | 272 | 334 | 459 | 722 | 977 | 1,054 | 1,189 | 1,237 | 1,144 | 1,026 | 1,224 | 1,601 |
| vehicle | 55 | 73 | 91 | 83 | 87 | 84 | 106 | 176 | 208 | 232 | 392 | 579 | 832 | 921 | 754 | 704 | 671 | 872 | 1,142 | 1,523 |
| charging | 76 | 108 | 103 | 100 | 114 | 144 | 132 | 173 | 225 | 293 | 379 | 497 | 725 | 894 | 823 | 822 | 921 | 1,067 | 1,208 | 1,417 |
| material | 84 | 89 | 107 | 109 | 106 | 128 | 148 | 134 | 185 | 212 | 331 | 448 | 635 | 650 | 763 | 787 | 687 | 796 | 785 | 972 |
| storage | 51 | 79 | 62 | 79 | 64 | 87 | 102 | 141 | 147 | 145 | 186 | 338 | 544 | 715 | 743 | 714 | 659 | 744 | 803 | 887 |
| manufacturing | 30 | 68 | 69 | 78 | 62 | 92 | 117 | 106 | 153 | 178 | 175 | 277 | 430 | 454 | 494 | 429 | 507 | 531 | 600 | 735 |
| electrolyte | 61 | 64 | 71 | 63 | 80 | 88 | 107 | 112 | 170 | 131 | 169 | 283 | 385 | 439 | 465 | 552 | 663 | 558 | 606 | 765 |
| electric | 42 | 67 | 51 | 62 | 57 | 72 | 121 | 123 | 144 | 178 | 255 | 425 | 578 | 678 | 486 | 494 | 441 | 494 | 600 | 726 |
| control | 39 | 54 | 54 | 63 | 59 | 75 | 93 | 148 | 164 | 198 | 200 | 346 | 444 | 590 | 546 | 534 | 569 | 735 | 625 | 715 |
| ion | 24 | 31 | 26 | 33 | 34 | 57 | 91 | 75 | 97 | 101 | 190 | 329 | 485 | 550 | 612 | 661 | 616 | 533 | 605 | 675 |
| energy | 18 | 31 | 33 | 46 | 52 | 63 | 55 | 111 | 135 | 154 | 206 | 346 | 424 | 577 | 499 | 497 | 464 | 551 | 647 | 657 |
| apparatus | 85 | 91 | 86 | 87 | 101 | 155 | 164 | 195 | 195 | 230 | 252 | 415 | 605 | 662 | 696 | 640 | 665 | 734 | 678 | 719 |
| module | 8 | 20 | 13 | 16 | 16 | 29 | 56 | 38 | 85 | 73 | 92 | 182 | 279 | 280 | 349 | 325 | 334 | 398 | 512 | 600 |
| pack | 31 | 46 | 26 | 42 | 54 | 54 | 95 | 119 | 109 | 130 | 161 | 247 | 313 | 336 | 310 | 324 | 307 | 381 | 462 | 536 |
| wireless | 7 | 4 | 6 | 6 | 8 | 19 | 12 | 15 | 31 | 40 | 102 | 121 | 240 | 340 | 480 | 462 | 527 | 595 | 510 | 511 |
| cell | 102 | 143 | 114 | 121 | 113 | 87 | 130 | 126 | 140 | 176 | 208 | 300 | 461 | 599 | 626 | 545 | 545 | 442 | 579 | 579 |
| active | 38 | 44 | 57 | 57 | 52 | 54 | 63 | 76 | 115 | 111 | 176 | 240 | 366 | 331 | 422 | 391 | 349 | 391 | 383 | 508 |
| solid | 9 | 9 | 10 | 9 | 9 | 4 | 12 | 12 | 9 | 18 | 24 | 49 | 67 | 116 | 117 | 126 | 195 | 273 | 282 | 438 |
| non-aqueous | 38 | 49 | 59 | 51 | 72 | 69 | 95 | 95 | 185 | 134 | 170 | 245 | 370 | 377 | 349 | 425 | 478 | 415 | 406 | 466 |
| supply | 57 | 57 | 75 | 53 | 90 | 127 | 128 | 168 | 184 | 149 | 198 | 327 | 389 | 376 | 433 | 372 | 402 | 422 | 458 | 418 |
| assembly | 16 | 23 | 21 | 14 | 25 | 30 | 59 | 38 | 46 | 66 | 94 | 120 | 121 | 155 | 191 | 172 | 204 | 235 | 277 | 336 |
| electronic | 53 | 36 | 36 | 47 | 57 | 74 | 79 | 80 | 116 | 152 | 141 | 171 | 217 | 242 | 365 | 380 | 348 | 337 | 358 | 373 |
| management | 8 | 12 | 8 | 14 | 18 | 22 | 26 | 33 | 47 | 57 | 66 | 129 | 185 | 188 | 249 | 239 | 246 | 240 | 279 | 327 |
| state | 8 | 16 | 17 | 14 | 21 | 27 | 31 | 37 | 36 | 54 | 45 | 84 | 94 | 153 | 159 | 151 | 193 | 203 | 200 | 309 |
| electrical | 32 | 34 | 33 | 43 | 47 | 40 | 53 | 69 | 84 | 69 | 89 | 186 | 226 | 258 | 262 | 229 | 199 | 228 | 298 | 327 |
| motor | 12 | 20 | 27 | 10 | 31 | 26 | 29 | 32 | 37 | 31 | 51 | 100 | 136 | 162 | 146 | 98 | 122 | 100 | 182 | 293 |
| circuit | 58 | 78 | 80 | 66 | 79 | 101 | 121 | 135 | 129 | 181 | 143 | 232 | 214 | 253 | 274 | 268 | 240 | 240 | 338 | 314 |
| electrochemical | 42 | 42 | 34 | 32 | 52 | 52 | 63 | 66 | 93 | 62 | 69 | 119 | 155 | 216 | 224 | 195 | 160 | 188 | 209 | 294 |
| composite | 9 | 10 | 22 | 16 | 21 | 28 | 34 | 40 | 38 | 36 | 61 | 68 | 136 | 173 | 214 | 233 | 203 | 198 | 221 | 251 |
| method | 13 | 12 | 12 | 21 | 19 | 29 | 27 | 41 | 41 | 55 | 107 | 96 | 118 | 162 | 165 | 172 | 223 | 233 | 240 | 253 |
| unit | 15 | 25 | 41 | 21 | 30 | 51 | 55 | 56 | 50 | 61 | 88 | 117 | 130 | 164 | 158 | 200 | 158 | 185 | 275 | 248 |
| structure | 16 | 40 | 28 | 24 | 39 | 32 | 35 | 38 | 55 | 55 | 75 | 120 | 157 | 202 | 194 | 128 | 160 | 157 | 248 | 239 |
| metal | 24 | 26 | 23 | 19 | 38 | 39 | 32 | 27 | 38 | 57 | 48 | 87 | 104 | 116 | 142 | 138 | 126 | 143 | 216 | 244 |
| composition | 24 | 11 | 23 | 18 | 22 | 19 | 18 | 22 | 30 | 31 | 38 | 55 | 79 | 109 | 126 | 149 | 150 | 154 | 179 | 227 |
| cathode | 10 | 20 | 30 | 19 | 20 | 34 | 32 | 23 | 25 | 53 | 54 | 64 | 115 | 136 | 147 | 157 | 139 | 143 | 159 | 204 |
| separator | 20 | 22 | 25 | 27 | 25 | 26 | 19 | 43 | 52 | 36 | 44 | 75 | 135 | 167 | 158 | 154 | 184 | 171 | 211 | 212 |
| temperature | 14 | 13 | 8 | 10 | 9 | 7 | 19 | 23 | 33 | 29 | 37 | 53 | 66 | 80 | 77 | 91 | 93 | 82 | 119 | 197 |
| based | 13 | 10 | 18 | 18 | 12 | 26 | 33 | 16 | 21 | 31 | 26 | 49 | 69 | 105 | 80 | 131 | 134 | 151 | 166 | 191 |
| controlling | 21 | 24 | 18 | 20 | 17 | 21 | 40 | 34 | 39 | 62 | 78 | 124 | 151 | 174 | 171 | 161 | 164 | 190 | 182 | 199 |
| transmission | 3 | 3 | 0 | 0 | 1 | 8 | 2 | 5 | 28 | 49 | 52 | 51 | 138 | 194 | 228 | 198 | 181 | 197 | 181 | 180 |
| voltage | 25 | 58 | 53 | 46 | 47 | 66 | 79 | 86 | 85 | 90 | 92 | 121 | 170 | 149 | 194 | 159 | 157 | 175 | 194 | 200 |
| current | 26 | 34 | 29 | 28 | 23 | 37 | 58 | 33 | 51 | 49 | 57 | 81 | 121 | 131 | 124 | 115 | 120 | 117 | 159 | 198 |
| operating | 6 | 12 | 9 | 15 | 14 | 11 | 14 | 22 | 23 | 23 | 37 | 52 | 80 | 91 | 83 | 98 | 81 | 101 | 132 | 177 |
| station | 4 | 4 | 4 | 1 | 2 | 4 | 3 | 4 | 7 | 18 | 30 | 57 | 60 | 63 | 52 | 64 | 83 | 92 | 97 | 163 |
growing_list_title_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| system | 94 | 112 | 116 | 130 | 110 | 124 | 130 | 160 | 184 | 195 | 202 | 225 | 223 | 231 | 217 | 221 | 216 | 230 | 226 | 221 |
| device | 153 | 137 | 150 | 195 | 204 | 201 | 218 | 234 | 245 | 238 | 245 | 231 | 258 | 286 | 278 | 260 | 260 | 268 | 254 | 269 |
| vehicle | 59 | 64 | 82 | 72 | 70 | 56 | 58 | 88 | 91 | 88 | 125 | 125 | 139 | 139 | 107 | 102 | 96 | 115 | 134 | 160 |
| secondary | 133 | 141 | 149 | 169 | 175 | 162 | 187 | 156 | 170 | 155 | 172 | 183 | 185 | 194 | 195 | 193 | 198 | 165 | 173 | 202 |
| charging | 81 | 95 | 93 | 87 | 92 | 96 | 73 | 86 | 98 | 112 | 121 | 108 | 121 | 135 | 117 | 119 | 132 | 141 | 142 | 149 |
| module | 9 | 18 | 12 | 14 | 13 | 19 | 31 | 19 | 37 | 28 | 29 | 39 | 47 | 42 | 50 | 47 | 48 | 53 | 60 | 63 |
| energy | 19 | 27 | 30 | 40 | 42 | 42 | 30 | 55 | 59 | 59 | 66 | 75 | 71 | 87 | 71 | 72 | 67 | 73 | 76 | 69 |
| wireless | 7 | 4 | 5 | 5 | 6 | 13 | 7 | 7 | 13 | 15 | 33 | 26 | 40 | 51 | 68 | 67 | 76 | 79 | 60 | 54 |
| power | 122 | 129 | 153 | 142 | 163 | 172 | 173 | 186 | 203 | 172 | 194 | 211 | 225 | 230 | 252 | 232 | 234 | 245 | 200 | 168 |
| ion | 26 | 27 | 24 | 29 | 27 | 38 | 50 | 37 | 42 | 38 | 61 | 71 | 81 | 83 | 87 | 95 | 88 | 70 | 71 | 71 |
| manufacturing | 32 | 60 | 62 | 68 | 50 | 61 | 64 | 53 | 67 | 68 | 56 | 60 | 72 | 69 | 70 | 62 | 73 | 70 | 70 | 77 |
| storage | 54 | 70 | 56 | 69 | 51 | 58 | 56 | 70 | 64 | 55 | 60 | 73 | 91 | 108 | 106 | 103 | 95 | 98 | 94 | 93 |
| solid | 10 | 8 | 9 | 8 | 7 | 3 | 7 | 6 | 4 | 7 | 8 | 11 | 11 | 18 | 17 | 18 | 28 | 36 | 33 | 46 |
| lithium | 132 | 147 | 140 | 117 | 154 | 136 | 149 | 121 | 118 | 127 | 147 | 156 | 164 | 159 | 169 | 179 | 164 | 136 | 144 | 168 |
| electrode | 134 | 133 | 122 | 127 | 150 | 128 | 127 | 129 | 136 | 125 | 137 | 139 | 156 | 147 | 155 | 156 | 145 | 150 | 151 | 170 |
| control | 42 | 48 | 49 | 55 | 47 | 50 | 51 | 74 | 71 | 75 | 64 | 75 | 74 | 89 | 78 | 77 | 82 | 97 | 73 | 75 |
| electric | 45 | 59 | 46 | 54 | 46 | 48 | 67 | 61 | 63 | 68 | 82 | 92 | 97 | 103 | 69 | 71 | 63 | 65 | 70 | 76 |
| management | 9 | 11 | 7 | 12 | 14 | 15 | 14 | 16 | 20 | 22 | 21 | 28 | 31 | 28 | 35 | 34 | 35 | 32 | 33 | 34 |
| state | 9 | 14 | 15 | 12 | 17 | 18 | 17 | 18 | 16 | 21 | 14 | 18 | 16 | 23 | 23 | 22 | 28 | 27 | 23 | 32 |
| pack | 33 | 41 | 24 | 36 | 43 | 36 | 52 | 59 | 47 | 49 | 52 | 53 | 52 | 51 | 44 | 47 | 44 | 50 | 54 | 56 |
| battery | 608 | 584 | 531 | 571 | 567 | 536 | 568 | 553 | 571 | 550 | 552 | 591 | 574 | 573 | 584 | 572 | 586 | 555 | 580 | 626 |
| assembly | 17 | 20 | 19 | 12 | 20 | 20 | 32 | 19 | 20 | 25 | 30 | 26 | 20 | 23 | 27 | 25 | 29 | 31 | 33 | 35 |
| motor | 13 | 18 | 24 | 9 | 25 | 17 | 16 | 16 | 16 | 12 | 16 | 22 | 23 | 24 | 21 | 14 | 18 | 13 | 21 | 31 |
| composite | 10 | 9 | 20 | 14 | 17 | 19 | 19 | 20 | 17 | 14 | 20 | 15 | 23 | 26 | 30 | 34 | 29 | 26 | 26 | 26 |
| transmission | 3 | 3 | 0 | 0 | 1 | 5 | 1 | 2 | 12 | 19 | 17 | 11 | 23 | 29 | 32 | 29 | 26 | 26 | 21 | 19 |
| electrolyte | 65 | 56 | 64 | 55 | 64 | 59 | 59 | 56 | 74 | 50 | 54 | 61 | 64 | 66 | 66 | 80 | 95 | 74 | 71 | 80 |
| cooling | 2 | 8 | 3 | 6 | 2 | 7 | 8 | 10 | 10 | 8 | 11 | 16 | 14 | 12 | 9 | 10 | 13 | 11 | 14 | 16 |
| flow | 1 | 4 | 9 | 8 | 3 | 0 | 1 | 4 | 2 | 2 | 3 | 5 | 8 | 7 | 11 | 12 | 12 | 15 | 16 | 14 |
| program | 1 | 1 | 4 | 11 | 5 | 6 | 3 | 9 | 12 | 6 | 4 | 9 | 9 | 14 | 16 | 12 | 12 | 14 | 8 | 14 |
| active | 40 | 39 | 52 | 50 | 42 | 36 | 35 | 38 | 50 | 42 | 56 | 52 | 61 | 50 | 60 | 56 | 50 | 52 | 45 | 53 |
| station | 4 | 4 | 4 | 1 | 2 | 3 | 2 | 2 | 3 | 7 | 10 | 12 | 10 | 10 | 7 | 9 | 12 | 12 | 11 | 17 |
| method | 14 | 11 | 11 | 18 | 15 | 19 | 15 | 20 | 18 | 21 | 34 | 21 | 20 | 24 | 23 | 25 | 32 | 31 | 28 | 27 |
| material | 89 | 78 | 97 | 95 | 85 | 85 | 81 | 67 | 81 | 81 | 106 | 97 | 106 | 98 | 108 | 114 | 99 | 105 | 92 | 102 |
| operating | 6 | 11 | 8 | 13 | 11 | 7 | 8 | 11 | 10 | 9 | 12 | 11 | 13 | 14 | 12 | 14 | 12 | 13 | 16 | 19 |
| cathode | 11 | 18 | 27 | 17 | 16 | 23 | 18 | 11 | 11 | 20 | 17 | 14 | 19 | 21 | 21 | 23 | 20 | 19 | 19 | 21 |
| unit | 16 | 22 | 37 | 18 | 24 | 34 | 30 | 28 | 22 | 23 | 28 | 25 | 22 | 25 | 22 | 29 | 23 | 24 | 32 | 26 |
| slurry | 0 | 2 | 1 | 2 | 2 | 0 | 0 | 0 | 2 | 1 | 2 | 4 | 6 | 5 | 7 | 9 | 5 | 8 | 8 | 10 |
| heat | 4 | 5 | 3 | 2 | 6 | 1 | 4 | 6 | 7 | 7 | 7 | 5 | 9 | 11 | 9 | 10 | 10 | 10 | 10 | 14 |
| redox | 1 | 3 | 10 | 7 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 5 | 5 | 7 | 8 | 8 | 9 | 11 | 10 |
| thermal | 1 | 1 | 3 | 3 | 2 | 1 | 3 | 3 | 6 | 5 | 6 | 6 | 6 | 5 | 8 | 7 | 11 | 8 | 8 | 10 |
| non-aqueous | 40 | 43 | 53 | 44 | 58 | 46 | 52 | 47 | 81 | 51 | 54 | 53 | 62 | 57 | 50 | 61 | 69 | 55 | 48 | 49 |
| structure | 17 | 35 | 25 | 21 | 31 | 21 | 19 | 19 | 24 | 21 | 24 | 26 | 26 | 31 | 28 | 18 | 23 | 21 | 29 | 25 |
| medium | 3 | 4 | 1 | 5 | 4 | 5 | 3 | 4 | 7 | 2 | 3 | 4 | 4 | 5 | 5 | 6 | 5 | 7 | 7 | 11 |
| processing | 2 | 5 | 4 | 3 | 5 | 8 | 6 | 2 | 6 | 5 | 5 | 5 | 4 | 5 | 5 | 4 | 6 | 4 | 6 | 10 |
| coil | 0 | 0 | 1 | 1 | 2 | 3 | 1 | 1 | 3 | 2 | 3 | 2 | 4 | 7 | 7 | 8 | 11 | 10 | 8 | 7 |
| electricity | 2 | 4 | 2 | 2 | 2 | 3 | 4 | 3 | 7 | 5 | 11 | 11 | 12 | 11 | 14 | 14 | 10 | 11 | 8 | 9 |
| generation | 0 | 4 | 10 | 7 | 9 | 10 | 14 | 12 | 13 | 11 | 9 | 13 | 9 | 8 | 8 | 6 | 10 | 8 | 7 | 7 |
| silicon | 1 | 4 | 1 | 3 | 2 | 1 | 8 | 5 | 3 | 4 | 3 | 6 | 5 | 7 | 8 | 10 | 8 | 8 | 8 | 8 |
| member | 1 | 3 | 4 | 5 | 2 | 7 | 5 | 3 | 6 | 3 | 4 | 6 | 5 | 5 | 4 | 8 | 6 | 7 | 7 | 8 |
| pouch | 0 | 1 | 0 | 1 | 1 | 1 | 3 | 1 | 3 | 2 | 2 | 2 | 3 | 2 | 2 | 3 | 4 | 2 | 5 | 7 |
shrinking_list_title_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| telephone | 14 | 8 | 14 | 7 | 12 | 13 | 9 | 1 | 2 | 3 | 6 | 2 | 6 | 4 | 7 | 5 | 1 | 0 | 0 | 2 |
| absorbing | 11 | 8 | 1 | 0 | 1 | 2 | 1 | 10 | 2 | 2 | 2 | 1 | 4 | 3 | 4 | 4 | 7 | 4 | 2 | 4 |
| alkaline | 30 | 40 | 36 | 24 | 17 | 21 | 29 | 19 | 19 | 21 | 16 | 11 | 31 | 11 | 23 | 17 | 11 | 15 | 24 | 24 |
| hydrogen | 25 | 34 | 14 | 18 | 12 | 13 | 21 | 24 | 16 | 21 | 8 | 14 | 12 | 12 | 17 | 26 | 17 | 15 | 25 | 20 |
| manganate | 5 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 5 | 2 | 3 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 0 | 0 |
| digital | 8 | 1 | 4 | 3 | 4 | 1 | 5 | 2 | 3 | 0 | 5 | 10 | 4 | 5 | 3 | 9 | 9 | 8 | 5 | 3 |
| sealed | 17 | 16 | 8 | 6 | 9 | 7 | 16 | 13 | 12 | 13 | 29 | 17 | 23 | 29 | 33 | 22 | 23 | 11 | 18 | 12 |
| ionically | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 |
| polarizable | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cadmium | 4 | 0 | 2 | 2 | 0 | 0 | 2 | 3 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| cubic | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
| alternator | 5 | 9 | 6 | 4 | 7 | 3 | 5 | 2 | 8 | 10 | 4 | 7 | 2 | 9 | 6 | 2 | 10 | 8 | 3 | 2 |
| hole | 3 | 0 | 0 | 2 | 0 | 1 | 1 | 3 | 2 | 2 | 1 | 3 | 4 | 3 | 2 | 4 | 2 | 2 | 3 | 0 |
| indicating | 4 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 3 | 2 | 0 | 1 | 2 | 4 | 4 | 2 | 0 | 5 | 3 | 1 |
| cellular | 3 | 5 | 8 | 5 | 2 | 6 | 4 | 1 | 0 | 1 | 1 | 2 | 3 | 1 | 2 | 2 | 2 | 0 | 0 | 0 |
| hermetically | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 2 | 1 | 2 | 1 |
| electroplate | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| upon | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 2 | 4 | 1 | 0 | 1 | 2 | 0 | 0 |
| rectangular | 4 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 4 | 2 | 3 | 7 | 9 | 7 | 3 | 2 | 5 | 2 |
| sintered | 7 | 5 | 4 | 1 | 1 | 1 | 0 | 0 | 2 | 4 | 6 | 2 | 3 | 7 | 3 | 2 | 1 | 12 | 10 | 5 |
| drain | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 4 | 1 | 2 | 2 | 1 | 1 |
| electrocatalyst | 2 | 1 | 0 | 4 | 3 | 1 | 3 | 2 | 0 | 2 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 0 |
| manufacture | 19 | 7 | 7 | 5 | 8 | 3 | 9 | 10 | 7 | 11 | 5 | 12 | 20 | 16 | 14 | 20 | 23 | 14 | 22 | 17 |
| signaling | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 2 | 0 |
| thermostat | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
| spinel | 6 | 4 | 1 | 0 | 1 | 0 | 2 | 3 | 4 | 3 | 4 | 2 | 8 | 8 | 8 | 2 | 5 | 5 | 5 | 4 |
| fine | 3 | 2 | 1 | 2 | 4 | 6 | 2 | 2 | 2 | 3 | 2 | 4 | 3 | 5 | 10 | 8 | 3 | 1 | 6 | 1 |
| radiotelephone | 2 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| entertainment | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| nimh | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 |
| impermeable | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| indication | 4 | 0 | 0 | 1 | 0 | 3 | 1 | 1 | 0 | 0 | 2 | 4 | 1 | 4 | 8 | 5 | 1 | 1 | 2 | 2 |
| hydrophilic | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 7 | 1 | 0 | 0 |
| injecting | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 0 |
| lipo | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cassette | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 |
| timepiece | 2 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| cordless | 3 | 1 | 4 | 3 | 3 | 6 | 5 | 10 | 5 | 3 | 0 | 1 | 0 | 3 | 6 | 3 | 3 | 3 | 1 | 1 |
| pasted | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| wettable | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| fibril | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| shoulder | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| appropriately | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrotherapy | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| nanoqueous | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| vrla | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
| usable | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 4 | 0 | 2 | 1 | 3 | 1 | 2 | 2 |
| substituted | 1 | 1 | 2 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 1 | 1 | 4 | 3 | 6 | 2 | 4 | 0 |
| notebook | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 3 | 2 | 2 | 0 | 0 | 1 | 1 | 1 | 0 | 2 | 0 |
| admittance | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
shrinking_list_title_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| cell | 109 | 126 | 103 | 105 | 91 | 58 | 72 | 63 | 61 | 67 | 67 | 65 | 77 | 91 | 89 | 79 | 78 | 58 | 68 | 61 |
| process | 48 | 34 | 30 | 27 | 36 | 27 | 22 | 20 | 19 | 20 | 26 | 18 | 17 | 13 | 12 | 10 | 10 | 11 | 11 | 11 |
| alloy | 33 | 22 | 16 | 14 | 10 | 13 | 7 | 14 | 4 | 8 | 5 | 5 | 6 | 4 | 4 | 4 | 2 | 2 | 1 | 3 |
| alkaline | 32 | 35 | 33 | 21 | 14 | 14 | 16 | 9 | 8 | 8 | 5 | 2 | 5 | 2 | 3 | 2 | 2 | 2 | 3 | 3 |
| circuit | 62 | 69 | 72 | 57 | 64 | 67 | 67 | 67 | 56 | 69 | 46 | 50 | 36 | 38 | 39 | 39 | 34 | 32 | 40 | 33 |
| portable | 36 | 24 | 30 | 30 | 32 | 49 | 33 | 31 | 31 | 27 | 23 | 23 | 15 | 17 | 13 | 15 | 13 | 13 | 6 | 9 |
| rechargeable | 45 | 41 | 47 | 30 | 29 | 35 | 39 | 46 | 37 | 29 | 27 | 28 | 32 | 24 | 29 | 27 | 31 | 20 | 18 | 19 |
| hydrogen | 27 | 30 | 13 | 16 | 10 | 9 | 12 | 12 | 7 | 8 | 3 | 3 | 2 | 2 | 2 | 4 | 2 | 2 | 3 | 2 |
| charger | 43 | 35 | 35 | 54 | 45 | 37 | 34 | 38 | 36 | 37 | 28 | 27 | 21 | 26 | 20 | 23 | 23 | 17 | 18 | 21 |
| polymer | 32 | 22 | 25 | 22 | 21 | 19 | 13 | 10 | 8 | 7 | 6 | 8 | 6 | 7 | 7 | 9 | 10 | 9 | 11 | 11 |
| charge | 34 | 36 | 32 | 26 | 33 | 30 | 24 | 30 | 28 | 38 | 35 | 36 | 31 | 34 | 28 | 24 | 19 | 24 | 16 | 16 |
| manufacture | 20 | 6 | 6 | 4 | 6 | 2 | 5 | 5 | 3 | 4 | 2 | 3 | 3 | 2 | 2 | 3 | 3 | 2 | 3 | 2 |
| lead | 29 | 26 | 16 | 36 | 26 | 27 | 19 | 7 | 19 | 14 | 11 | 11 | 10 | 9 | 10 | 9 | 11 | 14 | 11 | 11 |
| electronic | 56 | 32 | 33 | 41 | 46 | 49 | 43 | 40 | 50 | 58 | 45 | 37 | 36 | 37 | 52 | 55 | 50 | 45 | 42 | 39 |
| sealed | 18 | 14 | 7 | 5 | 7 | 5 | 9 | 6 | 5 | 5 | 9 | 4 | 4 | 4 | 5 | 3 | 3 | 1 | 2 | 1 |
| supply | 61 | 50 | 68 | 46 | 72 | 85 | 70 | 84 | 80 | 57 | 63 | 71 | 65 | 57 | 62 | 54 | 58 | 56 | 54 | 44 |
| oxide | 27 | 28 | 18 | 16 | 20 | 12 | 19 | 15 | 15 | 15 | 14 | 14 | 12 | 12 | 15 | 18 | 13 | 12 | 14 | 11 |
| apparatus | 91 | 80 | 78 | 76 | 81 | 103 | 90 | 97 | 85 | 88 | 81 | 90 | 101 | 100 | 99 | 92 | 95 | 97 | 80 | 76 |
| telephone | 15 | 7 | 13 | 6 | 10 | 9 | 5 | 0 | 1 | 1 | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| capacitor | 19 | 20 | 23 | 17 | 19 | 29 | 21 | 21 | 10 | 14 | 11 | 9 | 16 | 7 | 9 | 7 | 6 | 6 | 5 | 5 |
| electrochemical | 45 | 37 | 31 | 28 | 42 | 35 | 35 | 33 | 40 | 24 | 22 | 26 | 26 | 33 | 32 | 28 | 23 | 25 | 25 | 31 |
| generator | 17 | 19 | 26 | 20 | 17 | 23 | 10 | 13 | 14 | 13 | 6 | 7 | 5 | 3 | 5 | 5 | 5 | 3 | 2 | 4 |
| manganese | 16 | 19 | 10 | 4 | 6 | 5 | 5 | 6 | 4 | 4 | 3 | 4 | 5 | 4 | 3 | 4 | 5 | 3 | 5 | 3 |
| equipment | 22 | 9 | 11 | 17 | 12 | 18 | 11 | 11 | 12 | 16 | 8 | 9 | 10 | 7 | 8 | 9 | 9 | 10 | 9 | 9 |
| acid | 19 | 17 | 8 | 23 | 19 | 15 | 11 | 5 | 9 | 11 | 8 | 8 | 6 | 5 | 6 | 7 | 8 | 8 | 6 | 6 |
| production | 23 | 21 | 17 | 22 | 32 | 23 | 18 | 17 | 8 | 14 | 14 | 17 | 17 | 14 | 12 | 14 | 14 | 15 | 15 | 11 |
| nickel | 17 | 31 | 22 | 20 | 12 | 8 | 19 | 9 | 8 | 7 | 6 | 7 | 6 | 4 | 6 | 6 | 6 | 4 | 8 | 5 |
| improved | 19 | 7 | 8 | 8 | 7 | 15 | 11 | 10 | 9 | 6 | 6 | 5 | 8 | 6 | 7 | 6 | 8 | 7 | 8 | 8 |
| absorbing | 12 | 7 | 1 | 0 | 1 | 1 | 1 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
| plate | 23 | 23 | 16 | 23 | 16 | 20 | 20 | 11 | 9 | 13 | 12 | 11 | 11 | 10 | 8 | 10 | 11 | 12 | 14 | 12 |
| case | 18 | 11 | 11 | 7 | 10 | 18 | 16 | 4 | 12 | 7 | 6 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 8 |
| source | 16 | 22 | 17 | 24 | 19 | 13 | 16 | 17 | 22 | 17 | 12 | 16 | 12 | 14 | 12 | 12 | 9 | 10 | 9 | 6 |
| switching | 13 | 5 | 5 | 8 | 10 | 9 | 9 | 4 | 4 | 4 | 3 | 3 | 4 | 5 | 4 | 4 | 4 | 5 | 4 | 3 |
| set | 11 | 7 | 5 | 3 | 2 | 4 | 3 | 2 | 7 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| capacity | 15 | 15 | 13 | 13 | 18 | 16 | 14 | 10 | 13 | 7 | 7 | 10 | 9 | 6 | 8 | 8 | 6 | 7 | 6 | 6 |
| radio | 10 | 1 | 3 | 3 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 3 | 2 | 1 |
| digital | 9 | 1 | 4 | 3 | 3 | 1 | 3 | 1 | 1 | 0 | 2 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 0 |
| accumulator | 14 | 14 | 17 | 21 | 18 | 12 | 15 | 10 | 17 | 14 | 14 | 11 | 12 | 9 | 7 | 6 | 7 | 3 | 6 | 6 |
| alkali | 10 | 4 | 4 | 9 | 6 | 1 | 2 | 0 | 0 | 2 | 2 | 2 | 1 | 2 | 2 | 4 | 2 | 2 | 2 | 2 |
| hydroxide | 9 | 3 | 3 | 3 | 3 | 1 | 3 | 0 | 0 | 2 | 0 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 1 |
| valve | 9 | 6 | 5 | 4 | 6 | 6 | 7 | 3 | 3 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 2 |
| sintered | 7 | 4 | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 1 | 1 |
| current | 28 | 30 | 26 | 24 | 19 | 25 | 32 | 16 | 22 | 19 | 18 | 18 | 20 | 20 | 18 | 17 | 17 | 15 | 19 | 21 |
| metallic | 7 | 4 | 1 | 1 | 3 | 0 | 2 | 0 | 0 | 1 | 3 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 |
| signal | 9 | 4 | 1 | 3 | 1 | 5 | 1 | 4 | 6 | 4 | 3 | 3 | 2 | 3 | 3 | 3 | 4 | 3 | 2 | 2 |
| polyolefin | 7 | 1 | 2 | 1 | 2 | 3 | 2 | 6 | 3 | 3 | 2 | 3 | 1 | 3 | 1 | 2 | 1 | 2 | 2 | 1 |
| switch | 9 | 10 | 6 | 2 | 6 | 6 | 7 | 5 | 5 | 5 | 3 | 3 | 4 | 3 | 2 | 3 | 3 | 5 | 4 | 2 |
| double | 7 | 11 | 6 | 3 | 8 | 6 | 9 | 9 | 2 | 4 | 2 | 3 | 3 | 2 | 2 | 1 | 2 | 2 | 2 | 1 |
| controller | 12 | 14 | 14 | 17 | 10 | 13 | 12 | 18 | 19 | 16 | 11 | 12 | 8 | 9 | 6 | 7 | 6 | 6 | 7 | 6 |
| spinel | 6 | 4 | 1 | 0 | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 0 |
highest_abs_change_list_title_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 571 | 663 | 587 | 657 | 705 | 805 | 1,033 | 1,107 | 1,312 | 1,444 | 1,725 | 2,730 | 3,428 | 3,791 | 4,108 | 3,961 | 4,082 | 4,197 | 4,939 | 5,966 |
| device | 144 | 156 | 166 | 225 | 254 | 302 | 397 | 469 | 564 | 625 | 765 | 1,067 | 1,543 | 1,889 | 1,954 | 1,800 | 1,812 | 2,027 | 2,159 | 2,559 |
| power | 115 | 146 | 169 | 163 | 203 | 258 | 314 | 372 | 467 | 451 | 606 | 973 | 1,342 | 1,523 | 1,773 | 1,609 | 1,631 | 1,850 | 1,702 | 1,602 |
| secondary | 125 | 160 | 165 | 194 | 218 | 243 | 340 | 313 | 390 | 407 | 538 | 844 | 1,104 | 1,282 | 1,375 | 1,339 | 1,379 | 1,249 | 1,477 | 1,923 |
| system | 88 | 127 | 128 | 150 | 137 | 186 | 236 | 320 | 423 | 513 | 630 | 1,042 | 1,334 | 1,530 | 1,528 | 1,530 | 1,508 | 1,737 | 1,925 | 2,103 |
| lithium | 124 | 167 | 155 | 135 | 191 | 204 | 271 | 243 | 272 | 334 | 459 | 722 | 977 | 1,054 | 1,189 | 1,237 | 1,144 | 1,026 | 1,224 | 1,601 |
| vehicle | 55 | 73 | 91 | 83 | 87 | 84 | 106 | 176 | 208 | 232 | 392 | 579 | 832 | 921 | 754 | 704 | 671 | 872 | 1,142 | 1,523 |
| electrode | 126 | 151 | 135 | 146 | 186 | 192 | 231 | 259 | 313 | 328 | 429 | 644 | 929 | 969 | 1,092 | 1,083 | 1,011 | 1,138 | 1,283 | 1,617 |
| charging | 76 | 108 | 103 | 100 | 114 | 144 | 132 | 173 | 225 | 293 | 379 | 497 | 725 | 894 | 823 | 822 | 921 | 1,067 | 1,208 | 1,417 |
| electric | 42 | 67 | 51 | 62 | 57 | 72 | 121 | 123 | 144 | 178 | 255 | 425 | 578 | 678 | 486 | 494 | 441 | 494 | 600 | 726 |
| material | 84 | 89 | 107 | 109 | 106 | 128 | 148 | 134 | 185 | 212 | 331 | 448 | 635 | 650 | 763 | 787 | 687 | 796 | 785 | 972 |
| storage | 51 | 79 | 62 | 79 | 64 | 87 | 102 | 141 | 147 | 145 | 186 | 338 | 544 | 715 | 743 | 714 | 659 | 744 | 803 | 887 |
| control | 39 | 54 | 54 | 63 | 59 | 75 | 93 | 148 | 164 | 198 | 200 | 346 | 444 | 590 | 546 | 534 | 569 | 735 | 625 | 715 |
| electrolyte | 61 | 64 | 71 | 63 | 80 | 88 | 107 | 112 | 170 | 131 | 169 | 283 | 385 | 439 | 465 | 552 | 663 | 558 | 606 | 765 |
| cell | 102 | 143 | 114 | 121 | 113 | 87 | 130 | 126 | 140 | 176 | 208 | 300 | 461 | 599 | 626 | 545 | 545 | 442 | 579 | 579 |
| ion | 24 | 31 | 26 | 33 | 34 | 57 | 91 | 75 | 97 | 101 | 190 | 329 | 485 | 550 | 612 | 661 | 616 | 533 | 605 | 675 |
| manufacturing | 30 | 68 | 69 | 78 | 62 | 92 | 117 | 106 | 153 | 178 | 175 | 277 | 430 | 454 | 494 | 429 | 507 | 531 | 600 | 735 |
| energy | 18 | 31 | 33 | 46 | 52 | 63 | 55 | 111 | 135 | 154 | 206 | 346 | 424 | 577 | 499 | 497 | 464 | 551 | 647 | 657 |
| apparatus | 85 | 91 | 86 | 87 | 101 | 155 | 164 | 195 | 195 | 230 | 252 | 415 | 605 | 662 | 696 | 640 | 665 | 734 | 678 | 719 |
| non-aqueous | 38 | 49 | 59 | 51 | 72 | 69 | 95 | 95 | 185 | 134 | 170 | 245 | 370 | 377 | 349 | 425 | 478 | 415 | 406 | 466 |
| wireless | 7 | 4 | 6 | 6 | 8 | 19 | 12 | 15 | 31 | 40 | 102 | 121 | 240 | 340 | 480 | 462 | 527 | 595 | 510 | 511 |
| active | 38 | 44 | 57 | 57 | 52 | 54 | 63 | 76 | 115 | 111 | 176 | 240 | 366 | 331 | 422 | 391 | 349 | 391 | 383 | 508 |
| module | 8 | 20 | 13 | 16 | 16 | 29 | 56 | 38 | 85 | 73 | 92 | 182 | 279 | 280 | 349 | 325 | 334 | 398 | 512 | 600 |
| supply | 57 | 57 | 75 | 53 | 90 | 127 | 128 | 168 | 184 | 149 | 198 | 327 | 389 | 376 | 433 | 372 | 402 | 422 | 458 | 418 |
| pack | 31 | 46 | 26 | 42 | 54 | 54 | 95 | 119 | 109 | 130 | 161 | 247 | 313 | 336 | 310 | 324 | 307 | 381 | 462 | 536 |
| circuit | 58 | 78 | 80 | 66 | 79 | 101 | 121 | 135 | 129 | 181 | 143 | 232 | 214 | 253 | 274 | 268 | 240 | 240 | 338 | 314 |
| motor | 12 | 20 | 27 | 10 | 31 | 26 | 29 | 32 | 37 | 31 | 51 | 100 | 136 | 162 | 146 | 98 | 122 | 100 | 182 | 293 |
| electrical | 32 | 34 | 33 | 43 | 47 | 40 | 53 | 69 | 84 | 69 | 89 | 186 | 226 | 258 | 262 | 229 | 199 | 228 | 298 | 327 |
| electronic | 53 | 36 | 36 | 47 | 57 | 74 | 79 | 80 | 116 | 152 | 141 | 171 | 217 | 242 | 365 | 380 | 348 | 337 | 358 | 373 |
| electrochemical | 42 | 42 | 34 | 32 | 52 | 52 | 63 | 66 | 93 | 62 | 69 | 119 | 155 | 216 | 224 | 195 | 160 | 188 | 209 | 294 |
| rechargeable | 42 | 46 | 52 | 35 | 36 | 52 | 70 | 92 | 85 | 75 | 84 | 128 | 193 | 157 | 206 | 185 | 219 | 153 | 156 | 177 |
| solid | 9 | 9 | 10 | 9 | 9 | 4 | 12 | 12 | 9 | 18 | 24 | 49 | 67 | 116 | 117 | 126 | 195 | 273 | 282 | 438 |
| structure | 16 | 40 | 28 | 24 | 39 | 32 | 35 | 38 | 55 | 55 | 75 | 120 | 157 | 202 | 194 | 128 | 160 | 157 | 248 | 239 |
| unit | 15 | 25 | 41 | 21 | 30 | 51 | 55 | 56 | 50 | 61 | 88 | 117 | 130 | 164 | 158 | 200 | 158 | 185 | 275 | 248 |
| assembly | 16 | 23 | 21 | 14 | 25 | 30 | 59 | 38 | 46 | 66 | 94 | 120 | 121 | 155 | 191 | 172 | 204 | 235 | 277 | 336 |
| charge | 32 | 41 | 35 | 30 | 41 | 45 | 43 | 60 | 65 | 101 | 110 | 167 | 184 | 224 | 195 | 167 | 135 | 185 | 139 | 148 |
| anode | 15 | 8 | 9 | 12 | 14 | 14 | 37 | 22 | 39 | 50 | 65 | 48 | 65 | 96 | 161 | 92 | 119 | 105 | 125 | 145 |
| management | 8 | 12 | 8 | 14 | 18 | 22 | 26 | 33 | 47 | 57 | 66 | 129 | 185 | 188 | 249 | 239 | 246 | 240 | 279 | 327 |
| terminal | 21 | 23 | 28 | 32 | 27 | 42 | 60 | 31 | 43 | 37 | 58 | 88 | 94 | 150 | 116 | 136 | 147 | 173 | 140 | 165 |
| state | 8 | 16 | 17 | 14 | 21 | 27 | 31 | 37 | 36 | 54 | 45 | 84 | 94 | 153 | 159 | 151 | 193 | 203 | 200 | 309 |
| composite | 9 | 10 | 22 | 16 | 21 | 28 | 34 | 40 | 38 | 36 | 61 | 68 | 136 | 173 | 214 | 233 | 203 | 198 | 221 | 251 |
| program | 1 | 1 | 4 | 13 | 6 | 9 | 6 | 19 | 28 | 15 | 13 | 43 | 56 | 93 | 115 | 81 | 82 | 104 | 65 | 133 |
| transmission | 3 | 3 | 0 | 0 | 1 | 8 | 2 | 5 | 28 | 49 | 52 | 51 | 138 | 194 | 228 | 198 | 181 | 197 | 181 | 180 |
| voltage | 25 | 58 | 53 | 46 | 47 | 66 | 79 | 86 | 85 | 90 | 92 | 121 | 170 | 149 | 194 | 159 | 157 | 175 | 194 | 200 |
| metal | 24 | 26 | 23 | 19 | 38 | 39 | 32 | 27 | 38 | 57 | 48 | 87 | 104 | 116 | 142 | 138 | 126 | 143 | 216 | 244 |
| charger | 40 | 40 | 39 | 62 | 56 | 55 | 62 | 77 | 82 | 96 | 88 | 124 | 128 | 170 | 140 | 160 | 158 | 131 | 149 | 197 |
| separator | 20 | 22 | 25 | 27 | 25 | 26 | 19 | 43 | 52 | 36 | 44 | 75 | 135 | 167 | 158 | 154 | 184 | 171 | 211 | 212 |
| based | 13 | 10 | 18 | 18 | 12 | 26 | 33 | 16 | 21 | 31 | 26 | 49 | 69 | 105 | 80 | 131 | 134 | 151 | 166 | 191 |
| current | 26 | 34 | 29 | 28 | 23 | 37 | 58 | 33 | 51 | 49 | 57 | 81 | 121 | 131 | 124 | 115 | 120 | 117 | 159 | 198 |
| carbon | 13 | 17 | 19 | 27 | 21 | 40 | 23 | 44 | 40 | 49 | 67 | 61 | 92 | 91 | 127 | 135 | 109 | 129 | 103 | 123 |
highest_abs_change_list_title_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 608 | 584 | 531 | 571 | 567 | 536 | 568 | 553 | 571 | 550 | 552 | 591 | 574 | 573 | 584 | 572 | 586 | 555 | 580 | 626 |
| power | 122 | 129 | 153 | 142 | 163 | 172 | 173 | 186 | 203 | 172 | 194 | 211 | 225 | 230 | 252 | 232 | 234 | 245 | 200 | 168 |
| lithium | 132 | 147 | 140 | 117 | 154 | 136 | 149 | 121 | 118 | 127 | 147 | 156 | 164 | 159 | 169 | 179 | 164 | 136 | 144 | 168 |
| device | 153 | 137 | 150 | 195 | 204 | 201 | 218 | 234 | 245 | 238 | 245 | 231 | 258 | 286 | 278 | 260 | 260 | 268 | 254 | 269 |
| secondary | 133 | 141 | 149 | 169 | 175 | 162 | 187 | 156 | 170 | 155 | 172 | 183 | 185 | 194 | 195 | 193 | 198 | 165 | 173 | 202 |
| vehicle | 59 | 64 | 82 | 72 | 70 | 56 | 58 | 88 | 91 | 88 | 125 | 125 | 139 | 139 | 107 | 102 | 96 | 115 | 134 | 160 |
| system | 94 | 112 | 116 | 130 | 110 | 124 | 130 | 160 | 184 | 195 | 202 | 225 | 223 | 231 | 217 | 221 | 216 | 230 | 226 | 221 |
| supply | 61 | 50 | 68 | 46 | 72 | 85 | 70 | 84 | 80 | 57 | 63 | 71 | 65 | 57 | 62 | 54 | 58 | 56 | 54 | 44 |
| cell | 109 | 126 | 103 | 105 | 91 | 58 | 72 | 63 | 61 | 67 | 67 | 65 | 77 | 91 | 89 | 79 | 78 | 58 | 68 | 61 |
| charging | 81 | 95 | 93 | 87 | 92 | 96 | 73 | 86 | 98 | 112 | 121 | 108 | 121 | 135 | 117 | 119 | 132 | 141 | 142 | 149 |
| non-aqueous | 40 | 43 | 53 | 44 | 58 | 46 | 52 | 47 | 81 | 51 | 54 | 53 | 62 | 57 | 50 | 61 | 69 | 55 | 48 | 49 |
| material | 89 | 78 | 97 | 95 | 85 | 85 | 81 | 67 | 81 | 81 | 106 | 97 | 106 | 98 | 108 | 114 | 99 | 105 | 92 | 102 |
| storage | 54 | 70 | 56 | 69 | 51 | 58 | 56 | 70 | 64 | 55 | 60 | 73 | 91 | 108 | 106 | 103 | 95 | 98 | 94 | 93 |
| electrode | 134 | 133 | 122 | 127 | 150 | 128 | 127 | 129 | 136 | 125 | 137 | 139 | 156 | 147 | 155 | 156 | 145 | 150 | 151 | 170 |
| electric | 45 | 59 | 46 | 54 | 46 | 48 | 67 | 61 | 63 | 68 | 82 | 92 | 97 | 103 | 69 | 71 | 63 | 65 | 70 | 76 |
| electrolyte | 65 | 56 | 64 | 55 | 64 | 59 | 59 | 56 | 74 | 50 | 54 | 61 | 64 | 66 | 66 | 80 | 95 | 74 | 71 | 80 |
| manufacturing | 32 | 60 | 62 | 68 | 50 | 61 | 64 | 53 | 67 | 68 | 56 | 60 | 72 | 69 | 70 | 62 | 73 | 70 | 70 | 77 |
| control | 42 | 48 | 49 | 55 | 47 | 50 | 51 | 74 | 71 | 75 | 64 | 75 | 74 | 89 | 78 | 77 | 82 | 97 | 73 | 75 |
| apparatus | 91 | 80 | 78 | 76 | 81 | 103 | 90 | 97 | 85 | 88 | 81 | 90 | 101 | 100 | 99 | 92 | 95 | 97 | 80 | 76 |
| ion | 26 | 27 | 24 | 29 | 27 | 38 | 50 | 37 | 42 | 38 | 61 | 71 | 81 | 83 | 87 | 95 | 88 | 70 | 71 | 71 |
| energy | 19 | 27 | 30 | 40 | 42 | 42 | 30 | 55 | 59 | 59 | 66 | 75 | 71 | 87 | 71 | 72 | 67 | 73 | 76 | 69 |
| wireless | 7 | 4 | 5 | 5 | 6 | 13 | 7 | 7 | 13 | 15 | 33 | 26 | 40 | 51 | 68 | 67 | 76 | 79 | 60 | 54 |
| active | 40 | 39 | 52 | 50 | 42 | 36 | 35 | 38 | 50 | 42 | 56 | 52 | 61 | 50 | 60 | 56 | 50 | 52 | 45 | 53 |
| circuit | 62 | 69 | 72 | 57 | 64 | 67 | 67 | 67 | 56 | 69 | 46 | 50 | 36 | 38 | 39 | 39 | 34 | 32 | 40 | 33 |
| electronic | 56 | 32 | 33 | 41 | 46 | 49 | 43 | 40 | 50 | 58 | 45 | 37 | 36 | 37 | 52 | 55 | 50 | 45 | 42 | 39 |
| module | 9 | 18 | 12 | 14 | 13 | 19 | 31 | 19 | 37 | 28 | 29 | 39 | 47 | 42 | 50 | 47 | 48 | 53 | 60 | 63 |
| pack | 33 | 41 | 24 | 36 | 43 | 36 | 52 | 59 | 47 | 49 | 52 | 53 | 52 | 51 | 44 | 47 | 44 | 50 | 54 | 56 |
| unit | 16 | 22 | 37 | 18 | 24 | 34 | 30 | 28 | 22 | 23 | 28 | 25 | 22 | 25 | 22 | 29 | 23 | 24 | 32 | 26 |
| motor | 13 | 18 | 24 | 9 | 25 | 17 | 16 | 16 | 16 | 12 | 16 | 22 | 23 | 24 | 21 | 14 | 18 | 13 | 21 | 31 |
| rechargeable | 45 | 41 | 47 | 30 | 29 | 35 | 39 | 46 | 37 | 29 | 27 | 28 | 32 | 24 | 29 | 27 | 31 | 20 | 18 | 19 |
| structure | 17 | 35 | 25 | 21 | 31 | 21 | 19 | 19 | 24 | 21 | 24 | 26 | 26 | 31 | 28 | 18 | 23 | 21 | 29 | 25 |
| lead | 29 | 26 | 16 | 36 | 26 | 27 | 19 | 7 | 19 | 14 | 11 | 11 | 10 | 9 | 10 | 9 | 11 | 14 | 11 | 11 |
| electrochemical | 45 | 37 | 31 | 28 | 42 | 35 | 35 | 33 | 40 | 24 | 22 | 26 | 26 | 33 | 32 | 28 | 23 | 25 | 25 | 31 |
| charger | 43 | 35 | 35 | 54 | 45 | 37 | 34 | 38 | 36 | 37 | 28 | 27 | 21 | 26 | 20 | 23 | 23 | 17 | 18 | 21 |
| portable | 36 | 24 | 30 | 30 | 32 | 49 | 33 | 31 | 31 | 27 | 23 | 23 | 15 | 17 | 13 | 15 | 13 | 13 | 6 | 9 |
| charge | 34 | 36 | 32 | 26 | 33 | 30 | 24 | 30 | 28 | 38 | 35 | 36 | 31 | 34 | 28 | 24 | 19 | 24 | 16 | 16 |
| terminal | 22 | 20 | 25 | 28 | 22 | 28 | 33 | 15 | 19 | 14 | 19 | 19 | 16 | 23 | 16 | 20 | 21 | 23 | 16 | 17 |
| carbon | 14 | 15 | 17 | 23 | 17 | 27 | 13 | 22 | 17 | 19 | 21 | 13 | 15 | 14 | 18 | 19 | 16 | 17 | 12 | 13 |
| anode | 16 | 7 | 8 | 10 | 11 | 9 | 20 | 11 | 17 | 19 | 21 | 10 | 11 | 15 | 23 | 13 | 17 | 14 | 15 | 15 |
| assembly | 17 | 20 | 19 | 12 | 20 | 20 | 32 | 19 | 20 | 25 | 30 | 26 | 20 | 23 | 27 | 25 | 29 | 31 | 33 | 35 |
| voltage | 27 | 51 | 48 | 40 | 38 | 44 | 43 | 43 | 37 | 34 | 29 | 26 | 28 | 23 | 28 | 23 | 23 | 23 | 23 | 21 |
| method | 14 | 11 | 11 | 18 | 15 | 19 | 15 | 20 | 18 | 21 | 34 | 21 | 20 | 24 | 23 | 25 | 32 | 31 | 28 | 27 |
| electrical | 34 | 30 | 30 | 37 | 38 | 27 | 29 | 34 | 37 | 26 | 28 | 40 | 38 | 39 | 37 | 33 | 29 | 30 | 35 | 34 |
| element | 13 | 9 | 15 | 8 | 17 | 11 | 15 | 12 | 23 | 14 | 14 | 15 | 14 | 18 | 16 | 15 | 13 | 12 | 16 | 13 |
| cathode | 11 | 18 | 27 | 17 | 16 | 23 | 18 | 11 | 11 | 20 | 17 | 14 | 19 | 21 | 21 | 23 | 20 | 19 | 19 | 21 |
| film | 11 | 12 | 14 | 11 | 19 | 32 | 19 | 14 | 14 | 21 | 18 | 12 | 13 | 20 | 14 | 13 | 14 | 14 | 14 | 13 |
| protection | 15 | 12 | 17 | 17 | 9 | 18 | 24 | 11 | 17 | 21 | 16 | 12 | 10 | 11 | 11 | 14 | 14 | 12 | 13 | 11 |
| nickel | 17 | 31 | 22 | 20 | 12 | 8 | 19 | 9 | 8 | 7 | 6 | 7 | 6 | 4 | 6 | 6 | 6 | 4 | 8 | 5 |
| transmission | 3 | 3 | 0 | 0 | 1 | 5 | 1 | 2 | 12 | 19 | 17 | 11 | 23 | 29 | 32 | 29 | 26 | 26 | 21 | 19 |
| metal | 26 | 23 | 21 | 17 | 31 | 26 | 18 | 13 | 17 | 22 | 15 | 19 | 17 | 18 | 20 | 20 | 18 | 19 | 25 | 26 |
growing_list_title_2, shrinking_list_title_2, highest_abs_change_list_title_2, growing_list_title_2_scaled, shrinking_list_title_2_scaled, highest_abs_change_list_title_2_scaled = growing_keywords(
2,
'appln_title'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
growing_list_title_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 96 | 116 | 118 | 141 | 183 | 223 | 312 | 296 | 363 | 387 | 502 | 797 | 1,036 | 1,173 | 1,256 | 1,207 | 1,255 | 1,170 | 1,393 | 1,835 |
| lithium ion | 22 | 31 | 25 | 33 | 29 | 55 | 87 | 70 | 90 | 98 | 183 | 319 | 468 | 506 | 566 | 595 | 546 | 475 | 528 | 583 |
| battery pack | 27 | 43 | 23 | 37 | 54 | 49 | 89 | 110 | 106 | 124 | 154 | 235 | 302 | 326 | 297 | 308 | 288 | 373 | 443 | 524 |
| lithium secondary | 42 | 63 | 58 | 48 | 77 | 85 | 101 | 68 | 77 | 101 | 147 | 184 | 236 | 277 | 250 | 218 | 241 | 190 | 290 | 487 |
| active material | 33 | 38 | 49 | 47 | 41 | 44 | 59 | 63 | 98 | 102 | 156 | 213 | 329 | 308 | 380 | 362 | 317 | 366 | 347 | 462 |
| battery module | 5 | 12 | 6 | 1 | 6 | 6 | 39 | 17 | 36 | 33 | 52 | 92 | 128 | 143 | 188 | 182 | 183 | 202 | 280 | 374 |
| electric vehicle | 11 | 10 | 7 | 12 | 6 | 6 | 16 | 18 | 27 | 36 | 111 | 153 | 245 | 290 | 173 | 198 | 138 | 221 | 251 | 343 |
| energy storage | 0 | 7 | 13 | 15 | 16 | 19 | 21 | 37 | 48 | 50 | 63 | 116 | 159 | 258 | 196 | 225 | 199 | 261 | 299 | 332 |
| power supply | 46 | 46 | 69 | 47 | 77 | 114 | 108 | 144 | 170 | 126 | 176 | 262 | 343 | 321 | 384 | 335 | 357 | 385 | 401 | 372 |
| storage device | 7 | 6 | 8 | 9 | 13 | 16 | 18 | 29 | 53 | 47 | 68 | 119 | 202 | 288 | 301 | 271 | 246 | 277 | 265 | 329 |
| non-aqueous electrolyte | 27 | 39 | 42 | 39 | 55 | 58 | 75 | 77 | 142 | 107 | 125 | 205 | 276 | 284 | 277 | 335 | 380 | 311 | 262 | 343 |
| ion battery | 9 | 10 | 12 | 9 | 4 | 18 | 31 | 27 | 39 | 43 | 76 | 147 | 187 | 195 | 237 | 253 | 270 | 264 | 334 | 317 |
| battery electrode | 12 | 12 | 7 | 8 | 26 | 25 | 30 | 35 | 41 | 41 | 74 | 114 | 193 | 168 | 205 | 214 | 190 | 240 | 240 | 296 |
| electrode active | 8 | 17 | 12 | 22 | 23 | 24 | 25 | 38 | 40 | 54 | 78 | 132 | 182 | 155 | 164 | 201 | 194 | 234 | 210 | 291 |
| motor vehicle | 8 | 9 | 19 | 6 | 22 | 12 | 17 | 22 | 21 | 19 | 37 | 70 | 114 | 135 | 113 | 66 | 101 | 75 | 153 | 255 |
| ion secondary | 4 | 13 | 6 | 16 | 19 | 28 | 43 | 32 | 36 | 40 | 88 | 150 | 199 | 289 | 320 | 322 | 242 | 213 | 202 | 239 |
| battery cell | 5 | 9 | 9 | 8 | 8 | 6 | 9 | 9 | 14 | 27 | 32 | 82 | 99 | 173 | 175 | 143 | 165 | 144 | 211 | 229 |
| battery manufacturing | 9 | 21 | 26 | 26 | 28 | 34 | 45 | 42 | 52 | 66 | 56 | 98 | 145 | 125 | 127 | 138 | 139 | 118 | 173 | 230 |
| electronic device | 16 | 17 | 14 | 25 | 25 | 28 | 40 | 40 | 55 | 77 | 92 | 113 | 112 | 150 | 151 | 199 | 203 | 181 | 230 | 230 |
| electrolyte secondary | 23 | 25 | 28 | 29 | 43 | 42 | 51 | 54 | 101 | 83 | 101 | 140 | 171 | 203 | 223 | 271 | 280 | 214 | 188 | 237 |
| solid state | 0 | 3 | 0 | 2 | 0 | 2 | 2 | 4 | 4 | 2 | 6 | 19 | 35 | 50 | 56 | 43 | 89 | 129 | 121 | 205 |
| material lithium | 13 | 16 | 21 | 22 | 26 | 34 | 35 | 28 | 30 | 55 | 98 | 116 | 153 | 172 | 193 | 183 | 155 | 126 | 137 | 209 |
| battery lithium | 5 | 8 | 10 | 13 | 18 | 18 | 30 | 14 | 20 | 32 | 49 | 69 | 94 | 117 | 145 | 134 | 137 | 112 | 141 | 198 |
| wireless charging | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 2 | 5 | 19 | 20 | 48 | 82 | 103 | 132 | 150 | 218 | 194 | 190 |
| wireless power | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 11 | 13 | 44 | 53 | 143 | 180 | 276 | 237 | 267 | 287 | 220 | 190 |
| power storage | 1 | 2 | 1 | 2 | 1 | 5 | 5 | 13 | 29 | 19 | 20 | 64 | 125 | 135 | 177 | 176 | 178 | 225 | 209 | 188 |
| charging system | 7 | 9 | 11 | 13 | 10 | 16 | 11 | 14 | 26 | 44 | 67 | 90 | 89 | 134 | 108 | 91 | 132 | 160 | 174 | 183 |
| electrode lithium | 9 | 12 | 16 | 14 | 25 | 19 | 23 | 21 | 26 | 32 | 45 | 75 | 111 | 133 | 144 | 148 | 118 | 117 | 133 | 185 |
| charging device | 9 | 13 | 9 | 10 | 7 | 14 | 12 | 25 | 31 | 24 | 37 | 48 | 100 | 104 | 114 | 120 | 119 | 123 | 147 | 175 |
| control device | 3 | 6 | 11 | 18 | 14 | 9 | 20 | 29 | 37 | 38 | 38 | 72 | 98 | 128 | 115 | 119 | 135 | 153 | 123 | 163 |
| battery system | 4 | 11 | 1 | 10 | 7 | 4 | 11 | 10 | 9 | 26 | 60 | 96 | 129 | 126 | 155 | 139 | 139 | 122 | 150 | 162 |
| lithium battery | 20 | 28 | 23 | 17 | 24 | 25 | 25 | 35 | 41 | 59 | 61 | 104 | 127 | 90 | 191 | 188 | 175 | 135 | 124 | 177 |
| electrode material | 16 | 16 | 17 | 28 | 23 | 28 | 34 | 27 | 29 | 34 | 57 | 80 | 120 | 117 | 133 | 169 | 123 | 115 | 118 | 169 |
| electrochemical device | 2 | 1 | 2 | 5 | 9 | 17 | 15 | 24 | 17 | 17 | 13 | 29 | 27 | 52 | 70 | 39 | 40 | 76 | 69 | 146 |
| solid electrolyte | 3 | 3 | 3 | 2 | 3 | 1 | 3 | 2 | 0 | 5 | 9 | 19 | 11 | 35 | 28 | 37 | 62 | 87 | 97 | 140 |
| management system | 5 | 4 | 6 | 6 | 3 | 10 | 7 | 16 | 21 | 24 | 28 | 54 | 75 | 77 | 104 | 103 | 78 | 98 | 109 | 138 |
| storage system | 1 | 2 | 3 | 3 | 1 | 6 | 8 | 12 | 13 | 12 | 18 | 56 | 80 | 104 | 104 | 122 | 87 | 120 | 167 | 127 |
| vehicle battery | 7 | 2 | 6 | 10 | 10 | 5 | 10 | 8 | 16 | 18 | 33 | 39 | 63 | 77 | 75 | 64 | 54 | 69 | 86 | 133 |
| power transmission | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 2 | 20 | 37 | 41 | 40 | 111 | 156 | 182 | 155 | 134 | 145 | 128 | 120 |
| state battery | 0 | 0 | 3 | 0 | 3 | 4 | 1 | 3 | 4 | 2 | 7 | 14 | 24 | 40 | 31 | 23 | 24 | 46 | 60 | 115 |
| flow battery | 1 | 2 | 4 | 7 | 2 | 0 | 0 | 2 | 1 | 1 | 2 | 15 | 35 | 28 | 58 | 63 | 68 | 86 | 104 | 114 |
| charging station | 3 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 6 | 20 | 27 | 39 | 47 | 36 | 41 | 54 | 51 | 55 | 112 |
| device power | 5 | 1 | 3 | 5 | 5 | 4 | 19 | 9 | 11 | 21 | 31 | 41 | 86 | 111 | 114 | 106 | 90 | 130 | 96 | 111 |
| device battery | 5 | 6 | 9 | 10 | 14 | 7 | 14 | 24 | 34 | 24 | 26 | 50 | 52 | 72 | 84 | 57 | 55 | 70 | 101 | 111 |
| manufacturing electrode | 1 | 7 | 3 | 9 | 8 | 11 | 16 | 13 | 25 | 35 | 23 | 33 | 46 | 57 | 72 | 54 | 74 | 76 | 83 | 102 |
| supply device | 6 | 8 | 8 | 2 | 9 | 11 | 24 | 31 | 38 | 19 | 40 | 62 | 91 | 89 | 94 | 82 | 81 | 92 | 112 | 102 |
| vehicle charging | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 | 5 | 3 | 22 | 34 | 61 | 76 | 38 | 42 | 44 | 56 | 79 | 94 |
| redox flow | 1 | 2 | 8 | 7 | 1 | 0 | 0 | 2 | 1 | 2 | 2 | 10 | 24 | 24 | 39 | 49 | 49 | 57 | 80 | 94 |
| control system | 5 | 6 | 5 | 6 | 7 | 10 | 12 | 13 | 13 | 35 | 26 | 52 | 56 | 81 | 79 | 75 | 77 | 106 | 88 | 97 |
| module battery | 0 | 0 | 1 | 3 | 3 | 3 | 4 | 3 | 6 | 5 | 6 | 17 | 37 | 37 | 33 | 30 | 24 | 49 | 68 | 91 |
growing_list_title_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 102 | 102 | 107 | 123 | 147 | 149 | 172 | 148 | 158 | 147 | 161 | 172 | 174 | 177 | 178 | 174 | 180 | 155 | 164 | 193 |
| lithium ion | 23 | 27 | 23 | 29 | 23 | 37 | 48 | 35 | 39 | 37 | 59 | 69 | 78 | 77 | 80 | 86 | 78 | 63 | 62 | 61 |
| energy storage | 0 | 6 | 12 | 13 | 13 | 13 | 12 | 18 | 21 | 19 | 20 | 25 | 27 | 39 | 28 | 32 | 29 | 35 | 35 | 35 |
| battery module | 5 | 11 | 5 | 1 | 5 | 4 | 21 | 8 | 16 | 13 | 17 | 20 | 21 | 22 | 27 | 26 | 26 | 27 | 33 | 39 |
| storage device | 7 | 5 | 7 | 8 | 10 | 11 | 10 | 14 | 23 | 18 | 22 | 26 | 34 | 44 | 43 | 39 | 35 | 37 | 31 | 35 |
| battery pack | 29 | 38 | 21 | 32 | 43 | 33 | 49 | 55 | 46 | 47 | 49 | 51 | 51 | 49 | 42 | 44 | 41 | 49 | 52 | 55 |
| electric vehicle | 12 | 9 | 6 | 10 | 5 | 4 | 9 | 9 | 12 | 14 | 36 | 33 | 41 | 44 | 25 | 29 | 20 | 29 | 29 | 36 |
| ion battery | 10 | 9 | 11 | 8 | 3 | 12 | 17 | 13 | 17 | 16 | 24 | 32 | 31 | 29 | 34 | 37 | 39 | 35 | 39 | 33 |
| electrode active | 9 | 15 | 11 | 19 | 19 | 16 | 14 | 19 | 17 | 21 | 25 | 29 | 30 | 23 | 23 | 29 | 28 | 31 | 25 | 31 |
| solid state | 0 | 3 | 0 | 2 | 0 | 1 | 1 | 2 | 2 | 1 | 2 | 4 | 6 | 8 | 8 | 6 | 13 | 17 | 14 | 22 |
| ion secondary | 4 | 11 | 5 | 14 | 15 | 19 | 24 | 16 | 16 | 15 | 28 | 32 | 33 | 44 | 45 | 46 | 35 | 28 | 24 | 25 |
| wireless charging | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 2 | 6 | 4 | 8 | 12 | 15 | 19 | 22 | 29 | 23 | 20 |
| wireless power | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 5 | 5 | 14 | 11 | 24 | 27 | 39 | 34 | 38 | 38 | 26 | 20 |
| battery cell | 5 | 8 | 8 | 7 | 6 | 4 | 5 | 4 | 6 | 10 | 10 | 18 | 17 | 26 | 25 | 21 | 24 | 19 | 25 | 24 |
| power storage | 1 | 2 | 1 | 2 | 1 | 3 | 3 | 6 | 13 | 7 | 6 | 14 | 21 | 20 | 25 | 25 | 26 | 30 | 25 | 20 |
| battery electrode | 13 | 11 | 6 | 7 | 21 | 17 | 17 | 17 | 18 | 16 | 24 | 25 | 32 | 25 | 29 | 31 | 27 | 32 | 28 | 31 |
| motor vehicle | 9 | 8 | 17 | 5 | 18 | 8 | 9 | 11 | 9 | 7 | 12 | 15 | 19 | 20 | 16 | 10 | 14 | 10 | 18 | 27 |
| battery lithium | 5 | 7 | 9 | 11 | 14 | 12 | 17 | 7 | 9 | 12 | 16 | 15 | 16 | 18 | 21 | 19 | 20 | 15 | 17 | 21 |
| battery manufacturing | 10 | 19 | 24 | 23 | 23 | 23 | 25 | 21 | 23 | 25 | 18 | 21 | 24 | 19 | 18 | 20 | 20 | 16 | 20 | 24 |
| control device | 3 | 5 | 10 | 16 | 11 | 6 | 11 | 14 | 16 | 14 | 12 | 16 | 16 | 19 | 16 | 17 | 19 | 20 | 14 | 17 |
| active material | 35 | 33 | 44 | 41 | 33 | 29 | 32 | 31 | 43 | 39 | 50 | 46 | 55 | 47 | 54 | 52 | 45 | 48 | 41 | 49 |
| electrochemical device | 2 | 1 | 2 | 4 | 7 | 11 | 8 | 12 | 7 | 6 | 4 | 6 | 5 | 8 | 10 | 6 | 6 | 10 | 8 | 15 |
| battery system | 4 | 10 | 1 | 9 | 6 | 3 | 6 | 5 | 4 | 10 | 19 | 21 | 22 | 19 | 22 | 20 | 20 | 16 | 18 | 17 |
| storage system | 1 | 2 | 3 | 3 | 1 | 4 | 4 | 6 | 6 | 5 | 6 | 12 | 13 | 16 | 15 | 18 | 12 | 16 | 20 | 13 |
| state battery | 0 | 0 | 3 | 0 | 2 | 3 | 1 | 1 | 2 | 1 | 2 | 3 | 4 | 6 | 4 | 3 | 3 | 6 | 7 | 12 |
| charging system | 7 | 8 | 10 | 11 | 8 | 11 | 6 | 7 | 11 | 17 | 21 | 19 | 15 | 20 | 15 | 13 | 19 | 21 | 20 | 19 |
| power transmission | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 1 | 9 | 14 | 13 | 9 | 19 | 24 | 26 | 22 | 19 | 19 | 15 | 13 |
| solid electrolyte | 3 | 3 | 3 | 2 | 2 | 1 | 2 | 1 | 0 | 2 | 3 | 4 | 2 | 5 | 4 | 5 | 9 | 12 | 11 | 15 |
| flow battery | 1 | 2 | 4 | 6 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 6 | 4 | 8 | 9 | 10 | 11 | 12 | 12 |
| vehicle charging | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 1 | 7 | 7 | 10 | 11 | 5 | 6 | 6 | 7 | 9 | 10 |
| electrode lithium | 10 | 11 | 14 | 12 | 20 | 13 | 13 | 10 | 11 | 12 | 14 | 16 | 19 | 20 | 20 | 21 | 17 | 15 | 16 | 19 |
| manufacturing electrode | 1 | 6 | 3 | 8 | 6 | 7 | 9 | 6 | 11 | 13 | 7 | 7 | 8 | 9 | 10 | 8 | 11 | 10 | 10 | 11 |
| module battery | 0 | 0 | 1 | 3 | 2 | 2 | 2 | 1 | 3 | 2 | 2 | 4 | 6 | 6 | 5 | 4 | 3 | 6 | 8 | 10 |
| system vehicle | 0 | 3 | 5 | 9 | 2 | 7 | 4 | 2 | 10 | 6 | 8 | 9 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 9 |
| management system | 5 | 4 | 5 | 5 | 2 | 7 | 4 | 8 | 9 | 9 | 9 | 12 | 13 | 12 | 15 | 15 | 11 | 13 | 13 | 14 |
| redox flow | 1 | 2 | 7 | 6 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 2 | 4 | 4 | 6 | 7 | 7 | 8 | 9 | 10 |
| charging device | 10 | 11 | 8 | 9 | 6 | 9 | 7 | 12 | 13 | 9 | 12 | 10 | 17 | 16 | 16 | 17 | 17 | 16 | 17 | 18 |
| lithium metal | 0 | 2 | 3 | 2 | 4 | 4 | 1 | 4 | 1 | 1 | 2 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 7 | 9 |
| charging station | 3 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 2 | 6 | 6 | 7 | 7 | 5 | 6 | 8 | 7 | 6 | 12 |
| storage medium | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 2 | 3 | 1 | 3 | 5 | 8 |
| material lithium | 14 | 14 | 19 | 19 | 21 | 23 | 19 | 14 | 13 | 21 | 31 | 25 | 26 | 26 | 27 | 26 | 22 | 17 | 16 | 22 |
| electrical energy | 1 | 5 | 3 | 3 | 7 | 4 | 3 | 5 | 7 | 5 | 9 | 7 | 9 | 12 | 7 | 7 | 6 | 7 | 9 | 9 |
| battery management | 1 | 3 | 2 | 1 | 2 | 3 | 3 | 8 | 7 | 6 | 7 | 7 | 9 | 9 | 8 | 10 | 8 | 8 | 10 | 9 |
| system method | 0 | 0 | 1 | 3 | 2 | 3 | 5 | 5 | 5 | 4 | 11 | 6 | 7 | 6 | 7 | 9 | 12 | 11 | 10 | 8 |
| non-aqueous electrolyte | 29 | 34 | 38 | 34 | 44 | 39 | 41 | 38 | 62 | 41 | 40 | 44 | 46 | 43 | 39 | 48 | 55 | 41 | 31 | 36 |
| electronic device | 17 | 15 | 13 | 22 | 20 | 19 | 22 | 20 | 24 | 29 | 29 | 24 | 19 | 23 | 21 | 29 | 29 | 24 | 27 | 24 |
| battery secondary | 0 | 0 | 4 | 3 | 3 | 3 | 3 | 4 | 6 | 3 | 5 | 7 | 6 | 5 | 7 | 6 | 6 | 7 | 5 | 7 |
| electricity storage | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 2 | 3 | 3 | 5 | 5 | 8 | 7 | 10 | 11 | 8 | 7 | 6 | 7 |
| device vehicle | 1 | 0 | 5 | 2 | 2 | 3 | 3 | 8 | 10 | 7 | 4 | 8 | 8 | 9 | 7 | 5 | 4 | 4 | 5 | 8 |
| state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 1 | 1 | 7 | 7 | 4 | 7 |
shrinking_list_title_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| absorbing alloy | 10 | 6 | 1 | 0 | 0 | 1 | 1 | 8 | 1 | 2 | 1 | 0 | 3 | 0 | 0 | 3 | 2 | 0 | 0 | 0 |
| alloy electrode | 12 | 7 | 4 | 1 | 1 | 0 | 3 | 6 | 0 | 4 | 2 | 3 | 3 | 2 | 2 | 1 | 2 | 0 | 0 | 3 |
| hydrogen absorbing | 10 | 7 | 1 | 0 | 0 | 1 | 1 | 8 | 1 | 2 | 1 | 0 | 3 | 0 | 0 | 3 | 2 | 0 | 0 | 1 |
| process production | 10 | 7 | 2 | 5 | 3 | 5 | 2 | 5 | 2 | 4 | 13 | 25 | 10 | 2 | 4 | 3 | 1 | 1 | 3 | 3 |
| portable telephone | 7 | 4 | 7 | 4 | 2 | 4 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| electronic machine | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| nickel hydroxide | 6 | 3 | 3 | 3 | 3 | 1 | 3 | 0 | 1 | 1 | 0 | 1 | 2 | 1 | 4 | 0 | 1 | 2 | 1 | 1 |
| lithium manganate | 5 | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 3 | 2 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 3 | 0 | 0 |
| layer capacitor | 7 | 11 | 8 | 1 | 7 | 7 | 11 | 15 | 2 | 5 | 2 | 7 | 4 | 3 | 4 | 5 | 3 | 1 | 3 | 2 |
| polarizable electrode | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| hydrogen storage | 9 | 13 | 6 | 8 | 6 | 9 | 10 | 10 | 5 | 10 | 3 | 8 | 5 | 4 | 5 | 5 | 7 | 1 | 5 | 5 |
| charge storage | 4 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 0 | 2 | 6 | 2 | 0 |
| storage alloy | 8 | 7 | 6 | 2 | 2 | 6 | 3 | 7 | 2 | 9 | 3 | 7 | 3 | 2 | 1 | 3 | 3 | 0 | 1 | 4 |
| digital signal | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
| alloy powder | 5 | 3 | 1 | 3 | 1 | 0 | 1 | 2 | 0 | 1 | 0 | 1 | 4 | 1 | 5 | 2 | 4 | 0 | 0 | 1 |
| alkaline storage | 11 | 24 | 18 | 14 | 10 | 10 | 14 | 10 | 4 | 9 | 8 | 8 | 17 | 2 | 14 | 8 | 1 | 0 | 4 | 7 |
| double layer | 7 | 12 | 6 | 3 | 8 | 7 | 11 | 15 | 2 | 6 | 3 | 7 | 6 | 4 | 5 | 5 | 4 | 2 | 3 | 3 |
| battery manufacture | 5 | 5 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 1 | 1 | 0 | 1 | 3 | 4 | 3 | 0 | 1 | 1 |
| connection terminal | 3 | 0 | 3 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 |
| anode rechargeable | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| hermetically sealed | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 2 | 0 | 2 | 1 | 2 | 1 |
| radio communication | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 1 | 2 | 2 | 4 | 1 | 2 | 1 | 3 | 1 |
| information storage | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| phone battery | 4 | 1 | 1 | 2 | 1 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 |
| electrode process | 3 | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| structural body | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 2 | 1 | 0 | 0 |
| cadmium electrode | 3 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| separator process | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| electric double | 5 | 5 | 5 | 1 | 4 | 6 | 9 | 12 | 2 | 6 | 2 | 5 | 4 | 1 | 3 | 4 | 3 | 2 | 2 | 2 |
| ion polymer | 3 | 1 | 3 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 |
| telephone battery | 3 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cubic spinel | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode structural | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| ac generator | 4 | 5 | 7 | 2 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 |
| valve regulated | 3 | 1 | 1 | 2 | 2 | 2 | 1 | 0 | 0 | 1 | 0 | 4 | 1 | 5 | 1 | 3 | 2 | 0 | 0 | 0 |
| cell container | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 2 | 0 |
| ionically conductive | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 |
| fabrication process | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| packaging cell | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| valve element | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| radio telephone | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| communication equipment | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 1 | 0 |
| lead accumulator | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| mobile apparatus | 2 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 |
| composition ionically | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| signal correction | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| remaining charge | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| zinc alloy | 2 | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| metal strip | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| capacitor solid | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
shrinking_list_title_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery charger | 27 | 19 | 17 | 23 | 14 | 13 | 15 | 13 | 15 | 13 | 11 | 7 | 5 | 5 | 6 | 4 | 4 | 2 | 4 | 3 |
| electrochemical cell | 28 | 26 | 13 | 13 | 19 | 11 | 12 | 12 | 15 | 6 | 7 | 6 | 10 | 11 | 10 | 8 | 6 | 7 | 7 | 6 |
| storage battery | 28 | 38 | 27 | 36 | 30 | 25 | 27 | 23 | 10 | 13 | 13 | 12 | 12 | 17 | 19 | 17 | 17 | 12 | 11 | 10 |
| secondary cell | 21 | 32 | 31 | 41 | 26 | 11 | 12 | 5 | 8 | 5 | 8 | 7 | 10 | 14 | 15 | 15 | 14 | 9 | 8 | 6 |
| rechargeable lithium | 20 | 17 | 15 | 5 | 7 | 11 | 4 | 9 | 8 | 6 | 7 | 10 | 11 | 6 | 12 | 8 | 9 | 5 | 4 | 5 |
| lead acid | 19 | 14 | 7 | 22 | 15 | 13 | 11 | 3 | 9 | 8 | 8 | 5 | 5 | 4 | 4 | 5 | 6 | 7 | 5 | 5 |
| alloy electrode | 13 | 6 | 4 | 1 | 1 | 0 | 2 | 3 | 0 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charging battery | 16 | 9 | 12 | 10 | 7 | 9 | 4 | 7 | 11 | 9 | 5 | 7 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 4 |
| alkaline storage | 12 | 21 | 16 | 12 | 8 | 7 | 8 | 5 | 2 | 3 | 3 | 2 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 1 |
| absorbing alloy | 11 | 5 | 1 | 0 | 0 | 1 | 1 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| hydrogen absorbing | 11 | 6 | 1 | 0 | 0 | 1 | 1 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| process production | 11 | 6 | 2 | 4 | 2 | 3 | 1 | 2 | 1 | 2 | 4 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| power supply | 49 | 41 | 62 | 41 | 62 | 76 | 59 | 72 | 74 | 48 | 56 | 57 | 57 | 49 | 55 | 48 | 51 | 51 | 47 | 39 |
| acid battery | 14 | 12 | 6 | 21 | 10 | 11 | 7 | 1 | 7 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 4 | 4 |
| portable electronic | 11 | 3 | 5 | 9 | 11 | 7 | 9 | 12 | 10 | 12 | 9 | 8 | 6 | 5 | 3 | 4 | 5 | 1 | 2 | 1 |
| electronic equipment | 11 | 0 | 1 | 4 | 2 | 7 | 4 | 5 | 7 | 7 | 3 | 1 | 3 | 1 | 1 | 3 | 3 | 2 | 2 | 1 |
| hydrogen storage | 10 | 11 | 5 | 7 | 5 | 6 | 6 | 5 | 2 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| power source | 12 | 15 | 10 | 18 | 12 | 9 | 12 | 13 | 13 | 10 | 7 | 10 | 9 | 9 | 8 | 8 | 6 | 7 | 6 | 4 |
| battery case | 12 | 7 | 7 | 5 | 7 | 13 | 5 | 1 | 7 | 3 | 2 | 3 | 4 | 2 | 2 | 3 | 2 | 2 | 2 | 4 |
| storage alloy | 9 | 6 | 5 | 2 | 2 | 4 | 2 | 3 | 1 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium manganese | 10 | 12 | 4 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 1 | 2 | 2 | 1 | 2 | 1 | 1 | 0 | 1 | 2 |
| electrode alkaline | 9 | 10 | 4 | 4 | 2 | 1 | 3 | 1 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
| portable telephone | 7 | 4 | 6 | 3 | 2 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| rechargeable battery | 18 | 15 | 22 | 15 | 15 | 17 | 26 | 29 | 22 | 16 | 15 | 14 | 18 | 13 | 14 | 14 | 19 | 10 | 11 | 11 |
| layer capacitor | 7 | 10 | 7 | 1 | 6 | 5 | 6 | 7 | 1 | 2 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| double layer | 7 | 11 | 5 | 3 | 6 | 5 | 6 | 7 | 1 | 2 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| electronic apparatus | 12 | 5 | 5 | 4 | 6 | 11 | 9 | 9 | 10 | 10 | 6 | 5 | 8 | 6 | 8 | 7 | 9 | 8 | 5 | 5 |
| manganese oxide | 7 | 7 | 3 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 0 | 1 | 1 |
| alkaline secondary | 7 | 2 | 3 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 1 |
| material rechargeable | 9 | 5 | 5 | 2 | 2 | 1 | 0 | 4 | 3 | 2 | 3 | 3 | 4 | 1 | 3 | 3 | 2 | 3 | 2 | 2 |
| protection circuit | 10 | 6 | 7 | 8 | 4 | 5 | 9 | 3 | 5 | 8 | 5 | 5 | 2 | 3 | 2 | 3 | 3 | 3 | 2 | 3 |
| nickel hydroxide | 6 | 3 | 3 | 3 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| electronic machine | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium manganate | 5 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alloy powder | 5 | 3 | 1 | 3 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| battery manufacture | 5 | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| battery charging | 14 | 24 | 13 | 14 | 19 | 13 | 11 | 18 | 18 | 14 | 14 | 12 | 6 | 11 | 9 | 9 | 8 | 11 | 10 | 9 |
| electric double | 5 | 4 | 5 | 1 | 3 | 4 | 5 | 6 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| battery capacity | 6 | 4 | 3 | 2 | 5 | 1 | 4 | 2 | 2 | 2 | 0 | 2 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 1 |
| type battery | 6 | 4 | 4 | 4 | 5 | 1 | 3 | 2 | 2 | 4 | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 1 | 1 |
| power consumption | 5 | 3 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 |
| battery power | 7 | 4 | 2 | 8 | 4 | 7 | 4 | 3 | 4 | 3 | 3 | 6 | 4 | 2 | 2 | 2 | 2 | 2 | 3 | 3 |
| polymer battery | 5 | 2 | 2 | 2 | 7 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
| system battery | 13 | 4 | 7 | 4 | 3 | 3 | 6 | 4 | 5 | 7 | 7 | 8 | 6 | 8 | 8 | 8 | 7 | 6 | 7 | 8 |
| polarizable electrode | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charge storage | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| digital signal | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| hermetically sealed | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| radio communication | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| phone battery | 4 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
highest_abs_change_list_title_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 96 | 116 | 118 | 141 | 183 | 223 | 312 | 296 | 363 | 387 | 502 | 797 | 1,036 | 1,173 | 1,256 | 1,207 | 1,255 | 1,170 | 1,393 | 1,835 |
| lithium ion | 22 | 31 | 25 | 33 | 29 | 55 | 87 | 70 | 90 | 98 | 183 | 319 | 468 | 506 | 566 | 595 | 546 | 475 | 528 | 583 |
| lithium secondary | 42 | 63 | 58 | 48 | 77 | 85 | 101 | 68 | 77 | 101 | 147 | 184 | 236 | 277 | 250 | 218 | 241 | 190 | 290 | 487 |
| electric vehicle | 11 | 10 | 7 | 12 | 6 | 6 | 16 | 18 | 27 | 36 | 111 | 153 | 245 | 290 | 173 | 198 | 138 | 221 | 251 | 343 |
| power supply | 46 | 46 | 69 | 47 | 77 | 114 | 108 | 144 | 170 | 126 | 176 | 262 | 343 | 321 | 384 | 335 | 357 | 385 | 401 | 372 |
| battery pack | 27 | 43 | 23 | 37 | 54 | 49 | 89 | 110 | 106 | 124 | 154 | 235 | 302 | 326 | 297 | 308 | 288 | 373 | 443 | 524 |
| active material | 33 | 38 | 49 | 47 | 41 | 44 | 59 | 63 | 98 | 102 | 156 | 213 | 329 | 308 | 380 | 362 | 317 | 366 | 347 | 462 |
| non-aqueous electrolyte | 27 | 39 | 42 | 39 | 55 | 58 | 75 | 77 | 142 | 107 | 125 | 205 | 276 | 284 | 277 | 335 | 380 | 311 | 262 | 343 |
| ion secondary | 4 | 13 | 6 | 16 | 19 | 28 | 43 | 32 | 36 | 40 | 88 | 150 | 199 | 289 | 320 | 322 | 242 | 213 | 202 | 239 |
| energy storage | 0 | 7 | 13 | 15 | 16 | 19 | 21 | 37 | 48 | 50 | 63 | 116 | 159 | 258 | 196 | 225 | 199 | 261 | 299 | 332 |
| motor vehicle | 8 | 9 | 19 | 6 | 22 | 12 | 17 | 22 | 21 | 19 | 37 | 70 | 114 | 135 | 113 | 66 | 101 | 75 | 153 | 255 |
| storage device | 7 | 6 | 8 | 9 | 13 | 16 | 18 | 29 | 53 | 47 | 68 | 119 | 202 | 288 | 301 | 271 | 246 | 277 | 265 | 329 |
| wireless power | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 11 | 13 | 44 | 53 | 143 | 180 | 276 | 237 | 267 | 287 | 220 | 190 |
| battery module | 5 | 12 | 6 | 1 | 6 | 6 | 39 | 17 | 36 | 33 | 52 | 92 | 128 | 143 | 188 | 182 | 183 | 202 | 280 | 374 |
| electrolyte secondary | 23 | 25 | 28 | 29 | 43 | 42 | 51 | 54 | 101 | 83 | 101 | 140 | 171 | 203 | 223 | 271 | 280 | 214 | 188 | 237 |
| electrode active | 8 | 17 | 12 | 22 | 23 | 24 | 25 | 38 | 40 | 54 | 78 | 132 | 182 | 155 | 164 | 201 | 194 | 234 | 210 | 291 |
| battery electrode | 12 | 12 | 7 | 8 | 26 | 25 | 30 | 35 | 41 | 41 | 74 | 114 | 193 | 168 | 205 | 214 | 190 | 240 | 240 | 296 |
| lithium battery | 20 | 28 | 23 | 17 | 24 | 25 | 25 | 35 | 41 | 59 | 61 | 104 | 127 | 90 | 191 | 188 | 175 | 135 | 124 | 177 |
| ion battery | 9 | 10 | 12 | 9 | 4 | 18 | 31 | 27 | 39 | 43 | 76 | 147 | 187 | 195 | 237 | 253 | 270 | 264 | 334 | 317 |
| material lithium | 13 | 16 | 21 | 22 | 26 | 34 | 35 | 28 | 30 | 55 | 98 | 116 | 153 | 172 | 193 | 183 | 155 | 126 | 137 | 209 |
| battery cell | 5 | 9 | 9 | 8 | 8 | 6 | 9 | 9 | 14 | 27 | 32 | 82 | 99 | 173 | 175 | 143 | 165 | 144 | 211 | 229 |
| battery manufacturing | 9 | 21 | 26 | 26 | 28 | 34 | 45 | 42 | 52 | 66 | 56 | 98 | 145 | 125 | 127 | 138 | 139 | 118 | 173 | 230 |
| battery lithium | 5 | 8 | 10 | 13 | 18 | 18 | 30 | 14 | 20 | 32 | 49 | 69 | 94 | 117 | 145 | 134 | 137 | 112 | 141 | 198 |
| electrode material | 16 | 16 | 17 | 28 | 23 | 28 | 34 | 27 | 29 | 34 | 57 | 80 | 120 | 117 | 133 | 169 | 123 | 115 | 118 | 169 |
| rechargeable battery | 17 | 17 | 24 | 17 | 19 | 25 | 47 | 59 | 50 | 43 | 47 | 67 | 110 | 85 | 96 | 98 | 133 | 79 | 94 | 102 |
| power storage | 1 | 2 | 1 | 2 | 1 | 5 | 5 | 13 | 29 | 19 | 20 | 64 | 125 | 135 | 177 | 176 | 178 | 225 | 209 | 188 |
| storage system | 1 | 2 | 3 | 3 | 1 | 6 | 8 | 12 | 13 | 12 | 18 | 56 | 80 | 104 | 104 | 122 | 87 | 120 | 167 | 127 |
| charging system | 7 | 9 | 11 | 13 | 10 | 16 | 11 | 14 | 26 | 44 | 67 | 90 | 89 | 134 | 108 | 91 | 132 | 160 | 174 | 183 |
| electric power | 5 | 13 | 5 | 7 | 9 | 13 | 14 | 22 | 23 | 32 | 25 | 92 | 90 | 114 | 76 | 95 | 68 | 73 | 93 | 67 |
| power transmission | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 2 | 20 | 37 | 41 | 40 | 111 | 156 | 182 | 155 | 134 | 145 | 128 | 120 |
| electronic device | 16 | 17 | 14 | 25 | 25 | 28 | 40 | 40 | 55 | 77 | 92 | 113 | 112 | 150 | 151 | 199 | 203 | 181 | 230 | 230 |
| battery system | 4 | 11 | 1 | 10 | 7 | 4 | 11 | 10 | 9 | 26 | 60 | 96 | 129 | 126 | 155 | 139 | 139 | 122 | 150 | 162 |
| control device | 3 | 6 | 11 | 18 | 14 | 9 | 20 | 29 | 37 | 38 | 38 | 72 | 98 | 128 | 115 | 119 | 135 | 153 | 123 | 163 |
| solid state | 0 | 3 | 0 | 2 | 0 | 2 | 2 | 4 | 4 | 2 | 6 | 19 | 35 | 50 | 56 | 43 | 89 | 129 | 121 | 205 |
| electrode lithium | 9 | 12 | 16 | 14 | 25 | 19 | 23 | 21 | 26 | 32 | 45 | 75 | 111 | 133 | 144 | 148 | 118 | 117 | 133 | 185 |
| device power | 5 | 1 | 3 | 5 | 5 | 4 | 19 | 9 | 11 | 21 | 31 | 41 | 86 | 111 | 114 | 106 | 90 | 130 | 96 | 111 |
| electrochemical device | 2 | 1 | 2 | 5 | 9 | 17 | 15 | 24 | 17 | 17 | 13 | 29 | 27 | 52 | 70 | 39 | 40 | 76 | 69 | 146 |
| wireless charging | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 2 | 5 | 19 | 20 | 48 | 82 | 103 | 132 | 150 | 218 | 194 | 190 |
| non-aqueous secondary | 7 | 1 | 2 | 3 | 12 | 5 | 9 | 10 | 29 | 16 | 22 | 21 | 47 | 58 | 46 | 54 | 66 | 83 | 128 | 87 |
| storage battery | 26 | 43 | 30 | 41 | 37 | 37 | 49 | 47 | 23 | 33 | 42 | 57 | 74 | 110 | 132 | 117 | 119 | 94 | 90 | 92 |
| secondary cell | 20 | 36 | 34 | 47 | 32 | 16 | 21 | 11 | 19 | 14 | 26 | 33 | 61 | 93 | 107 | 105 | 98 | 65 | 65 | 53 |
| rechargeable lithium | 19 | 19 | 17 | 6 | 9 | 16 | 8 | 18 | 19 | 15 | 21 | 44 | 63 | 38 | 81 | 58 | 62 | 40 | 36 | 51 |
| power transfer | 2 | 0 | 0 | 2 | 4 | 1 | 2 | 1 | 4 | 14 | 19 | 9 | 41 | 59 | 97 | 96 | 89 | 99 | 53 | 79 |
| charge discharge | 4 | 10 | 5 | 4 | 10 | 8 | 1 | 13 | 10 | 11 | 14 | 31 | 27 | 68 | 47 | 37 | 20 | 50 | 26 | 25 |
| supply system | 4 | 6 | 9 | 9 | 16 | 17 | 14 | 33 | 47 | 38 | 59 | 88 | 105 | 93 | 94 | 84 | 94 | 103 | 114 | 89 |
| charging device | 9 | 13 | 9 | 10 | 7 | 14 | 12 | 25 | 31 | 24 | 37 | 48 | 100 | 104 | 114 | 120 | 119 | 123 | 147 | 175 |
| management system | 5 | 4 | 6 | 6 | 3 | 10 | 7 | 16 | 21 | 24 | 28 | 54 | 75 | 77 | 104 | 103 | 78 | 98 | 109 | 138 |
| device battery | 5 | 6 | 9 | 10 | 14 | 7 | 14 | 24 | 34 | 24 | 26 | 50 | 52 | 72 | 84 | 57 | 55 | 70 | 101 | 111 |
| supply device | 6 | 8 | 8 | 2 | 9 | 11 | 24 | 31 | 38 | 19 | 40 | 62 | 91 | 89 | 94 | 82 | 81 | 92 | 112 | 102 |
| vehicle battery | 7 | 2 | 6 | 10 | 10 | 5 | 10 | 8 | 16 | 18 | 33 | 39 | 63 | 77 | 75 | 64 | 54 | 69 | 86 | 133 |
highest_abs_change_list_title_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 102 | 102 | 107 | 123 | 147 | 149 | 172 | 148 | 158 | 147 | 161 | 172 | 174 | 177 | 178 | 174 | 180 | 155 | 164 | 193 |
| power supply | 49 | 41 | 62 | 41 | 62 | 76 | 59 | 72 | 74 | 48 | 56 | 57 | 57 | 49 | 55 | 48 | 51 | 51 | 47 | 39 |
| lithium secondary | 45 | 56 | 52 | 42 | 62 | 57 | 56 | 34 | 34 | 38 | 47 | 40 | 40 | 42 | 36 | 31 | 35 | 25 | 34 | 51 |
| lithium ion | 23 | 27 | 23 | 29 | 23 | 37 | 48 | 35 | 39 | 37 | 59 | 69 | 78 | 77 | 80 | 86 | 78 | 63 | 62 | 61 |
| non-aqueous electrolyte | 29 | 34 | 38 | 34 | 44 | 39 | 41 | 38 | 62 | 41 | 40 | 44 | 46 | 43 | 39 | 48 | 55 | 41 | 31 | 36 |
| battery pack | 29 | 38 | 21 | 32 | 43 | 33 | 49 | 55 | 46 | 47 | 49 | 51 | 51 | 49 | 42 | 44 | 41 | 49 | 52 | 55 |
| active material | 35 | 33 | 44 | 41 | 33 | 29 | 32 | 31 | 43 | 39 | 50 | 46 | 55 | 47 | 54 | 52 | 45 | 48 | 41 | 49 |
| electric vehicle | 12 | 9 | 6 | 10 | 5 | 4 | 9 | 9 | 12 | 14 | 36 | 33 | 41 | 44 | 25 | 29 | 20 | 29 | 29 | 36 |
| motor vehicle | 9 | 8 | 17 | 5 | 18 | 8 | 9 | 11 | 9 | 7 | 12 | 15 | 19 | 20 | 16 | 10 | 14 | 10 | 18 | 27 |
| ion secondary | 4 | 11 | 5 | 14 | 15 | 19 | 24 | 16 | 16 | 15 | 28 | 32 | 33 | 44 | 45 | 46 | 35 | 28 | 24 | 25 |
| electrolyte secondary | 24 | 22 | 25 | 25 | 35 | 28 | 28 | 27 | 44 | 32 | 32 | 30 | 29 | 31 | 32 | 39 | 40 | 28 | 22 | 25 |
| battery module | 5 | 11 | 5 | 1 | 5 | 4 | 21 | 8 | 16 | 13 | 17 | 20 | 21 | 22 | 27 | 26 | 26 | 27 | 33 | 39 |
| secondary cell | 21 | 32 | 31 | 41 | 26 | 11 | 12 | 5 | 8 | 5 | 8 | 7 | 10 | 14 | 15 | 15 | 14 | 9 | 8 | 6 |
| storage battery | 28 | 38 | 27 | 36 | 30 | 25 | 27 | 23 | 10 | 13 | 13 | 12 | 12 | 17 | 19 | 17 | 17 | 12 | 11 | 10 |
| lithium battery | 21 | 25 | 21 | 15 | 19 | 17 | 14 | 17 | 18 | 22 | 20 | 23 | 21 | 14 | 27 | 27 | 25 | 18 | 15 | 19 |
| wireless power | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 5 | 5 | 14 | 11 | 24 | 27 | 39 | 34 | 38 | 38 | 26 | 20 |
| electrode active | 9 | 15 | 11 | 19 | 19 | 16 | 14 | 19 | 17 | 21 | 25 | 29 | 30 | 23 | 23 | 29 | 28 | 31 | 25 | 31 |
| ion battery | 10 | 9 | 11 | 8 | 3 | 12 | 17 | 13 | 17 | 16 | 24 | 32 | 31 | 29 | 34 | 37 | 39 | 35 | 39 | 33 |
| battery electrode | 13 | 11 | 6 | 7 | 21 | 17 | 17 | 17 | 18 | 16 | 24 | 25 | 32 | 25 | 29 | 31 | 27 | 32 | 28 | 31 |
| energy storage | 0 | 6 | 12 | 13 | 13 | 13 | 12 | 18 | 21 | 19 | 20 | 25 | 27 | 39 | 28 | 32 | 29 | 35 | 35 | 35 |
| rechargeable battery | 18 | 15 | 22 | 15 | 15 | 17 | 26 | 29 | 22 | 16 | 15 | 14 | 18 | 13 | 14 | 14 | 19 | 10 | 11 | 11 |
| storage device | 7 | 5 | 7 | 8 | 10 | 11 | 10 | 14 | 23 | 18 | 22 | 26 | 34 | 44 | 43 | 39 | 35 | 37 | 31 | 35 |
| electric power | 5 | 11 | 5 | 6 | 7 | 9 | 8 | 11 | 10 | 12 | 8 | 20 | 15 | 17 | 11 | 14 | 10 | 10 | 11 | 7 |
| electronic device | 17 | 15 | 13 | 22 | 20 | 19 | 22 | 20 | 24 | 29 | 29 | 24 | 19 | 23 | 21 | 29 | 29 | 24 | 27 | 24 |
| battery charging | 14 | 24 | 13 | 14 | 19 | 13 | 11 | 18 | 18 | 14 | 14 | 12 | 6 | 11 | 9 | 9 | 8 | 11 | 10 | 9 |
| battery system | 4 | 10 | 1 | 9 | 6 | 3 | 6 | 5 | 4 | 10 | 19 | 21 | 22 | 19 | 22 | 20 | 20 | 16 | 18 | 17 |
| material lithium | 14 | 14 | 19 | 19 | 21 | 23 | 19 | 14 | 13 | 21 | 31 | 25 | 26 | 26 | 27 | 26 | 22 | 17 | 16 | 22 |
| non-aqueous secondary | 7 | 1 | 2 | 3 | 10 | 3 | 5 | 5 | 13 | 6 | 7 | 5 | 8 | 9 | 7 | 8 | 9 | 11 | 15 | 9 |
| lead acid | 19 | 14 | 7 | 22 | 15 | 13 | 11 | 3 | 9 | 8 | 8 | 5 | 5 | 4 | 4 | 5 | 6 | 7 | 5 | 5 |
| battery manufacturing | 10 | 19 | 24 | 23 | 23 | 23 | 25 | 21 | 23 | 25 | 18 | 21 | 24 | 19 | 18 | 20 | 20 | 16 | 20 | 24 |
| acid battery | 14 | 12 | 6 | 21 | 10 | 11 | 7 | 1 | 7 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 4 | 4 |
| rechargeable lithium | 20 | 17 | 15 | 5 | 7 | 11 | 4 | 9 | 8 | 6 | 7 | 10 | 11 | 6 | 12 | 8 | 9 | 5 | 4 | 5 |
| control device | 3 | 5 | 10 | 16 | 11 | 6 | 11 | 14 | 16 | 14 | 12 | 16 | 16 | 19 | 16 | 17 | 19 | 20 | 14 | 17 |
| charging system | 7 | 8 | 10 | 11 | 8 | 11 | 6 | 7 | 11 | 17 | 21 | 19 | 15 | 20 | 15 | 13 | 19 | 21 | 20 | 19 |
| electrode material | 17 | 14 | 15 | 24 | 19 | 19 | 19 | 13 | 13 | 13 | 18 | 17 | 20 | 18 | 19 | 24 | 18 | 15 | 14 | 18 |
| power storage | 1 | 2 | 1 | 2 | 1 | 3 | 3 | 6 | 13 | 7 | 6 | 14 | 21 | 20 | 25 | 25 | 26 | 30 | 25 | 20 |
| material non-aqueous | 9 | 5 | 21 | 6 | 6 | 5 | 7 | 7 | 11 | 7 | 7 | 6 | 6 | 7 | 8 | 10 | 11 | 8 | 5 | 6 |
| charge discharge | 4 | 9 | 5 | 3 | 8 | 5 | 1 | 6 | 4 | 4 | 4 | 7 | 5 | 10 | 7 | 5 | 3 | 7 | 3 | 3 |
| power transmission | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 1 | 9 | 14 | 13 | 9 | 19 | 24 | 26 | 22 | 19 | 19 | 15 | 13 |
| electrochemical device | 2 | 1 | 2 | 4 | 7 | 11 | 8 | 12 | 7 | 6 | 4 | 6 | 5 | 8 | 10 | 6 | 6 | 10 | 8 | 15 |
| battery lithium | 5 | 7 | 9 | 11 | 14 | 12 | 17 | 7 | 9 | 12 | 16 | 15 | 16 | 18 | 21 | 19 | 20 | 15 | 17 | 21 |
| electrochemical cell | 28 | 26 | 13 | 13 | 19 | 11 | 12 | 12 | 15 | 6 | 7 | 6 | 10 | 11 | 10 | 8 | 6 | 7 | 7 | 6 |
| device power | 5 | 1 | 3 | 4 | 4 | 3 | 10 | 4 | 5 | 8 | 10 | 9 | 14 | 17 | 16 | 15 | 13 | 17 | 11 | 12 |
| battery cell | 5 | 8 | 8 | 7 | 6 | 4 | 5 | 4 | 6 | 10 | 10 | 18 | 17 | 26 | 25 | 21 | 24 | 19 | 25 | 24 |
| power source | 12 | 15 | 10 | 18 | 12 | 9 | 12 | 13 | 13 | 10 | 7 | 10 | 9 | 9 | 8 | 8 | 6 | 7 | 6 | 4 |
| supply system | 4 | 5 | 8 | 8 | 13 | 11 | 8 | 16 | 20 | 14 | 19 | 19 | 18 | 14 | 13 | 12 | 13 | 14 | 13 | 9 |
| system vehicle | 0 | 3 | 5 | 9 | 2 | 7 | 4 | 2 | 10 | 6 | 8 | 9 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | 9 |
| battery charger | 27 | 19 | 17 | 23 | 14 | 13 | 15 | 13 | 15 | 13 | 11 | 7 | 5 | 5 | 6 | 4 | 4 | 2 | 4 | 3 |
| cathode active | 1 | 3 | 11 | 7 | 2 | 6 | 8 | 4 | 7 | 8 | 6 | 5 | 8 | 8 | 9 | 7 | 5 | 7 | 6 | 7 |
| battery non-aqueous | 3 | 4 | 3 | 0 | 6 | 3 | 7 | 8 | 15 | 8 | 9 | 8 | 9 | 10 | 10 | 12 | 14 | 9 | 9 | 9 |
growing_list_title_3, shrinking_list_title_3, highest_abs_change_list_title_3, growing_list_title_3_scaled, shrinking_list_title_3_scaled, highest_abs_change_list_title_3_scaled = growing_keywords(
3,
'appln_title'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
growing_list_title_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| lithium secondary battery | 35 | 49 | 47 | 41 | 68 | 80 | 95 | 63 | 66 | 99 | 141 | 179 | 229 | 265 | 248 | 209 | 233 | 187 | 281 | 483 |
| lithium ion battery | 9 | 10 | 12 | 9 | 4 | 18 | 31 | 27 | 39 | 43 | 75 | 145 | 185 | 185 | 221 | 225 | 248 | 235 | 291 | 280 |
| electrode active material | 8 | 16 | 11 | 21 | 22 | 21 | 25 | 35 | 40 | 54 | 72 | 124 | 169 | 147 | 154 | 192 | 186 | 231 | 199 | 272 |
| ion secondary battery | 3 | 10 | 6 | 11 | 18 | 23 | 42 | 32 | 36 | 38 | 86 | 142 | 184 | 271 | 286 | 283 | 220 | 195 | 194 | 230 |
| lithium ion secondary | 4 | 13 | 6 | 16 | 18 | 28 | 43 | 32 | 36 | 40 | 87 | 150 | 198 | 283 | 306 | 316 | 224 | 202 | 192 | 224 |
| electrolyte secondary battery | 14 | 16 | 19 | 19 | 34 | 39 | 47 | 52 | 99 | 82 | 93 | 132 | 164 | 178 | 198 | 252 | 259 | 200 | 181 | 228 |
| secondary battery electrode | 5 | 5 | 3 | 4 | 18 | 14 | 20 | 19 | 19 | 20 | 39 | 58 | 123 | 113 | 128 | 131 | 123 | 147 | 151 | 213 |
| non-aqueous electrolyte secondary | 20 | 23 | 25 | 29 | 41 | 41 | 48 | 53 | 99 | 80 | 96 | 137 | 170 | 187 | 216 | 263 | 275 | 206 | 171 | 225 |
| secondary battery manufacturing | 5 | 8 | 15 | 12 | 15 | 22 | 23 | 24 | 37 | 47 | 33 | 73 | 91 | 76 | 86 | 91 | 94 | 67 | 111 | 155 |
| secondary battery lithium | 3 | 5 | 7 | 10 | 13 | 15 | 25 | 10 | 16 | 25 | 43 | 46 | 64 | 96 | 117 | 101 | 92 | 76 | 98 | 147 |
| energy storage device | 0 | 3 | 5 | 4 | 11 | 10 | 8 | 15 | 15 | 20 | 26 | 41 | 58 | 114 | 78 | 88 | 86 | 99 | 103 | 128 |
| active material lithium | 7 | 9 | 10 | 13 | 8 | 19 | 14 | 13 | 18 | 34 | 55 | 67 | 97 | 96 | 113 | 101 | 81 | 64 | 65 | 127 |
| solid state battery | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4 | 8 | 19 | 34 | 25 | 18 | 13 | 41 | 52 | 105 |
| power storage device | 0 | 0 | 0 | 1 | 0 | 3 | 4 | 6 | 16 | 12 | 14 | 35 | 58 | 66 | 108 | 91 | 93 | 112 | 99 | 104 |
| battery lithium secondary | 3 | 4 | 6 | 10 | 11 | 12 | 15 | 6 | 10 | 21 | 29 | 26 | 44 | 46 | 60 | 47 | 48 | 34 | 58 | 106 |
| redox flow battery | 1 | 2 | 4 | 7 | 1 | 0 | 0 | 2 | 1 | 1 | 1 | 10 | 20 | 17 | 35 | 45 | 46 | 53 | 65 | 89 |
| electrode lithium secondary | 3 | 9 | 10 | 8 | 14 | 12 | 11 | 10 | 10 | 14 | 19 | 24 | 29 | 38 | 24 | 24 | 16 | 24 | 35 | 89 |
| material lithium secondary | 10 | 15 | 16 | 10 | 22 | 28 | 21 | 12 | 13 | 26 | 44 | 41 | 61 | 68 | 73 | 50 | 54 | 38 | 46 | 96 |
| material lithium ion | 2 | 0 | 0 | 8 | 2 | 4 | 10 | 10 | 11 | 18 | 39 | 57 | 75 | 89 | 91 | 102 | 82 | 68 | 75 | 85 |
| electrode secondary battery | 2 | 1 | 0 | 2 | 3 | 3 | 7 | 11 | 7 | 9 | 11 | 23 | 27 | 42 | 41 | 27 | 29 | 49 | 86 | 85 |
| power supply device | 4 | 8 | 7 | 2 | 9 | 11 | 17 | 26 | 36 | 16 | 37 | 60 | 86 | 82 | 90 | 81 | 77 | 89 | 95 | 86 |
| power supply system | 3 | 4 | 9 | 8 | 14 | 12 | 12 | 30 | 46 | 33 | 55 | 70 | 98 | 86 | 88 | 74 | 84 | 99 | 107 | 83 |
| non-aqueous secondary battery | 6 | 1 | 2 | 2 | 11 | 5 | 9 | 9 | 29 | 16 | 22 | 20 | 45 | 56 | 36 | 53 | 60 | 79 | 127 | 85 |
| cathode active material | 1 | 3 | 12 | 8 | 2 | 8 | 14 | 7 | 16 | 20 | 19 | 22 | 46 | 53 | 62 | 51 | 31 | 53 | 55 | 71 |
| electrode lithium ion | 3 | 3 | 2 | 2 | 1 | 6 | 7 | 6 | 13 | 8 | 21 | 37 | 67 | 81 | 104 | 95 | 72 | 81 | 75 | 73 |
| energy storage system | 0 | 1 | 2 | 2 | 1 | 5 | 3 | 7 | 11 | 6 | 11 | 32 | 28 | 50 | 44 | 52 | 37 | 58 | 89 | 69 |
| secondary battery non-aqueous | 3 | 2 | 3 | 0 | 7 | 4 | 10 | 11 | 22 | 17 | 22 | 26 | 41 | 53 | 53 | 69 | 79 | 52 | 75 | 72 |
| battery lithium ion | 0 | 1 | 1 | 1 | 2 | 4 | 11 | 4 | 9 | 6 | 18 | 38 | 40 | 61 | 67 | 70 | 67 | 62 | 58 | 63 |
| state secondary battery | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 2 | 0 | 5 | 2 | 4 | 9 | 9 | 44 | 55 | 29 | 62 |
| battery non-aqueous electrolyte | 1 | 5 | 2 | 0 | 6 | 4 | 10 | 14 | 26 | 18 | 20 | 28 | 41 | 53 | 57 | 65 | 80 | 50 | 43 | 62 |
| solid state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 3 | 5 | 8 | 7 | 50 | 56 | 30 | 59 |
| battery electrode lithium | 0 | 2 | 2 | 1 | 2 | 2 | 4 | 1 | 2 | 3 | 9 | 28 | 33 | 35 | 44 | 40 | 29 | 26 | 29 | 58 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 11 | 18 | 62 | 57 | 90 | 64 | 57 | 57 | 60 | 58 |
| electrode material lithium | 1 | 5 | 4 | 6 | 12 | 11 | 12 | 8 | 5 | 8 | 18 | 28 | 28 | 45 | 42 | 49 | 42 | 34 | 33 | 58 |
| battery pack vehicle | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 6 | 2 | 2 | 7 | 5 | 2 | 2 | 9 | 6 | 10 | 37 | 44 | 50 |
| module battery pack | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 2 | 2 | 3 | 2 | 5 | 9 | 5 | 6 | 13 | 9 | 32 | 30 | 49 |
| wireless power transfer | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 9 | 1 | 12 | 27 | 47 | 55 | 65 | 76 | 35 | 48 |
| active material electrode | 1 | 3 | 0 | 6 | 2 | 0 | 1 | 4 | 4 | 11 | 24 | 17 | 31 | 35 | 20 | 33 | 30 | 44 | 39 | 48 |
| power transmission system | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | 9 | 6 | 8 | 33 | 52 | 35 | 48 | 29 | 30 | 51 | 46 |
| active material non-aqueous | 4 | 4 | 19 | 3 | 7 | 5 | 10 | 12 | 19 | 8 | 12 | 23 | 31 | 38 | 39 | 54 | 53 | 46 | 34 | 49 |
| electrode non-aqueous electrolyte | 2 | 2 | 2 | 5 | 4 | 5 | 13 | 11 | 22 | 15 | 22 | 31 | 49 | 33 | 50 | 60 | 43 | 36 | 43 | 47 |
| material non-aqueous electrolyte | 5 | 3 | 18 | 5 | 8 | 7 | 11 | 13 | 19 | 16 | 19 | 25 | 31 | 37 | 46 | 65 | 74 | 61 | 37 | 50 |
| electricity storage device | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 6 | 6 | 10 | 21 | 38 | 32 | 51 | 55 | 35 | 32 | 30 | 41 |
| battery management system | 1 | 1 | 1 | 1 | 1 | 5 | 2 | 10 | 13 | 13 | 14 | 23 | 33 | 36 | 38 | 43 | 23 | 38 | 49 | 41 |
| lithium sulfur battery | 0 | 1 | 4 | 4 | 15 | 3 | 2 | 0 | 0 | 0 | 0 | 3 | 6 | 8 | 19 | 29 | 22 | 46 | 38 | 40 |
| anode active material | 0 | 1 | 0 | 1 | 1 | 3 | 11 | 1 | 9 | 7 | 19 | 4 | 21 | 27 | 59 | 24 | 26 | 22 | 20 | 39 |
| electrical energy storage | 0 | 1 | 2 | 2 | 3 | 0 | 5 | 3 | 4 | 8 | 10 | 4 | 14 | 25 | 19 | 26 | 19 | 23 | 36 | 39 |
| non-aqueous electrolyte solution | 0 | 0 | 1 | 0 | 5 | 2 | 4 | 2 | 4 | 2 | 7 | 10 | 12 | 9 | 15 | 18 | 18 | 13 | 17 | 38 |
| device motor vehicle | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 2 | 0 | 1 | 7 | 4 | 3 | 4 | 6 | 1 | 20 | 39 |
| battery motor vehicle | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 10 | 18 | 29 | 15 | 6 | 19 | 8 | 12 | 38 |
growing_list_title_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ion secondary battery | 3 | 9 | 5 | 10 | 14 | 15 | 23 | 16 | 16 | 14 | 28 | 31 | 31 | 41 | 41 | 41 | 32 | 26 | 23 | 24 |
| electrode active material | 9 | 14 | 10 | 18 | 18 | 14 | 14 | 17 | 17 | 21 | 23 | 27 | 28 | 22 | 22 | 28 | 27 | 31 | 23 | 29 |
| lithium ion battery | 10 | 9 | 11 | 8 | 3 | 12 | 17 | 13 | 17 | 16 | 24 | 31 | 31 | 28 | 31 | 32 | 36 | 31 | 34 | 29 |
| lithium ion secondary | 4 | 11 | 5 | 14 | 14 | 19 | 24 | 16 | 16 | 15 | 28 | 32 | 33 | 43 | 43 | 46 | 32 | 27 | 23 | 24 |
| secondary battery electrode | 5 | 4 | 3 | 3 | 14 | 9 | 11 | 9 | 8 | 8 | 12 | 13 | 21 | 17 | 18 | 19 | 18 | 19 | 18 | 22 |
| lithium secondary battery | 37 | 43 | 43 | 36 | 55 | 53 | 52 | 31 | 29 | 38 | 45 | 39 | 38 | 40 | 35 | 30 | 33 | 25 | 33 | 51 |
| energy storage device | 0 | 3 | 5 | 3 | 9 | 7 | 4 | 7 | 7 | 8 | 8 | 9 | 10 | 17 | 11 | 13 | 12 | 13 | 12 | 13 |
| secondary battery lithium | 3 | 4 | 6 | 9 | 10 | 10 | 14 | 5 | 7 | 10 | 14 | 10 | 11 | 15 | 17 | 15 | 13 | 10 | 12 | 15 |
| solid state battery | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 3 | 5 | 4 | 3 | 2 | 5 | 6 | 11 |
| secondary battery manufacturing | 5 | 7 | 14 | 10 | 12 | 15 | 13 | 12 | 16 | 18 | 11 | 16 | 15 | 11 | 12 | 13 | 13 | 9 | 13 | 16 |
| power storage device | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 3 | 7 | 5 | 4 | 8 | 10 | 10 | 15 | 13 | 13 | 15 | 12 | 11 |
| electrolyte secondary battery | 15 | 14 | 17 | 17 | 27 | 26 | 26 | 26 | 43 | 31 | 30 | 29 | 27 | 27 | 28 | 36 | 37 | 26 | 21 | 24 |
| redox flow battery | 1 | 2 | 4 | 6 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 3 | 3 | 5 | 6 | 7 | 7 | 8 | 9 |
| battery lithium secondary | 3 | 4 | 5 | 9 | 9 | 8 | 8 | 3 | 4 | 8 | 9 | 6 | 7 | 7 | 9 | 7 | 7 | 4 | 7 | 11 |
| energy storage system | 0 | 1 | 2 | 2 | 1 | 3 | 2 | 3 | 5 | 2 | 4 | 7 | 5 | 8 | 6 | 8 | 5 | 8 | 10 | 7 |
| material lithium ion | 2 | 0 | 0 | 7 | 2 | 3 | 6 | 5 | 5 | 7 | 12 | 12 | 13 | 13 | 13 | 15 | 12 | 9 | 9 | 9 |
| electrode secondary battery | 2 | 1 | 0 | 2 | 2 | 2 | 4 | 5 | 3 | 3 | 4 | 5 | 5 | 6 | 6 | 4 | 4 | 6 | 10 | 9 |
| battery lithium ion | 0 | 1 | 1 | 1 | 2 | 3 | 6 | 2 | 4 | 2 | 6 | 8 | 7 | 9 | 10 | 10 | 10 | 8 | 7 | 7 |
| state secondary battery | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 1 | 6 | 7 | 3 | 7 |
| cathode active material | 1 | 3 | 11 | 7 | 2 | 5 | 8 | 3 | 7 | 8 | 6 | 5 | 8 | 8 | 9 | 7 | 4 | 7 | 6 | 7 |
| solid state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 7 | 7 | 4 | 6 |
| electrode lithium secondary | 3 | 8 | 9 | 7 | 11 | 8 | 6 | 5 | 4 | 5 | 6 | 5 | 5 | 6 | 3 | 3 | 2 | 3 | 4 | 9 |
| battery electrode lithium | 0 | 2 | 2 | 1 | 2 | 1 | 2 | 0 | 1 | 1 | 3 | 6 | 6 | 5 | 6 | 6 | 4 | 3 | 3 | 6 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 4 | 10 | 9 | 13 | 9 | 8 | 8 | 7 | 6 |
| active material lithium | 7 | 8 | 9 | 11 | 6 | 13 | 8 | 6 | 8 | 13 | 18 | 14 | 16 | 15 | 16 | 15 | 12 | 8 | 8 | 13 |
| power supply system | 3 | 4 | 8 | 7 | 11 | 8 | 7 | 15 | 20 | 13 | 18 | 15 | 16 | 13 | 12 | 11 | 12 | 13 | 13 | 9 |
| battery non-aqueous electrolyte | 1 | 4 | 2 | 0 | 5 | 3 | 6 | 7 | 11 | 7 | 6 | 6 | 7 | 8 | 8 | 9 | 11 | 7 | 5 | 7 |
| battery pack vehicle | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 3 | 1 | 1 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 5 | 5 | 5 |
| module battery pack | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 2 | 1 | 4 | 4 | 5 |
| wireless power transfer | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 2 | 4 | 7 | 8 | 9 | 10 | 4 | 5 |
| electrode material lithium | 1 | 4 | 4 | 5 | 10 | 7 | 7 | 4 | 2 | 3 | 6 | 6 | 5 | 7 | 6 | 7 | 6 | 4 | 4 | 6 |
| power transmission system | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 3 | 2 | 2 | 6 | 8 | 5 | 7 | 4 | 4 | 6 | 5 |
| power supply device | 4 | 7 | 6 | 2 | 7 | 7 | 9 | 13 | 16 | 6 | 12 | 13 | 14 | 12 | 13 | 12 | 11 | 12 | 11 | 9 |
| electrode lithium ion | 3 | 3 | 2 | 2 | 1 | 4 | 4 | 3 | 6 | 3 | 7 | 8 | 11 | 12 | 15 | 14 | 10 | 11 | 9 | 8 |
| secondary battery non-aqueous | 3 | 2 | 3 | 0 | 6 | 3 | 6 | 5 | 10 | 6 | 7 | 6 | 7 | 8 | 8 | 10 | 11 | 7 | 9 | 8 |
| electricity storage device | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 3 | 5 | 6 | 5 | 7 | 8 | 5 | 4 | 4 | 4 |
| lithium sulfur battery | 0 | 1 | 4 | 3 | 12 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 4 | 3 | 6 | 4 | 4 |
| anode active material | 0 | 1 | 0 | 1 | 1 | 2 | 6 | 0 | 4 | 3 | 6 | 1 | 4 | 4 | 8 | 3 | 4 | 3 | 2 | 4 |
| electrical energy storage | 0 | 1 | 2 | 2 | 2 | 0 | 3 | 1 | 2 | 3 | 3 | 1 | 2 | 4 | 3 | 4 | 3 | 3 | 4 | 4 |
| non-aqueous electrolyte solution | 0 | 0 | 1 | 0 | 4 | 1 | 2 | 1 | 2 | 1 | 2 | 2 | 2 | 1 | 2 | 3 | 3 | 2 | 2 | 4 |
| battery motor vehicle | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 4 | 2 | 1 | 3 | 1 | 1 | 4 |
| active material electrode | 1 | 3 | 0 | 5 | 2 | 0 | 1 | 2 | 2 | 4 | 8 | 4 | 5 | 5 | 3 | 5 | 4 | 6 | 5 | 5 |
| power transmission device | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 2 | 4 | 7 | 8 | 8 | 7 | 6 | 4 | 4 |
| manufacturing secondary battery | 0 | 1 | 0 | 5 | 3 | 1 | 2 | 3 | 2 | 3 | 1 | 2 | 3 | 2 | 2 | 2 | 3 | 2 | 3 | 4 |
| wireless charging system | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 3 | 2 | 5 | 6 | 5 | 4 |
| secondary battery pack | 0 | 1 | 0 | 1 | 0 | 3 | 2 | 4 | 2 | 5 | 4 | 3 | 4 | 7 | 4 | 5 | 4 | 3 | 5 | 4 |
| system electric vehicle | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 8 | 6 | 6 | 3 | 2 | 3 | 2 | 3 | 3 |
| vehicle battery pack | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 2 | 1 | 1 | 3 | 2 | 3 |
| electric vehicle charging | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 3 | 5 | 7 | 2 | 3 | 2 | 3 | 4 | 3 |
| power storage system | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 4 | 6 | 5 | 5 | 5 | 4 | 6 | 6 | 3 |
shrinking_list_title_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hydrogen absorbing alloy | 10 | 6 | 1 | 0 | 0 | 1 | 1 | 8 | 1 | 2 | 1 | 0 | 3 | 0 | 0 | 3 | 2 | 0 | 0 | 0 |
| absorbing alloy electrode | 7 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alkaline storage battery | 13 | 25 | 25 | 18 | 11 | 12 | 22 | 11 | 4 | 13 | 10 | 12 | 19 | 4 | 18 | 16 | 1 | 0 | 4 | 7 |
| lithium secondary cell | 7 | 14 | 10 | 7 | 9 | 4 | 5 | 4 | 11 | 2 | 5 | 5 | 7 | 12 | 1 | 8 | 8 | 2 | 9 | 1 |
| double layer capacitor | 7 | 11 | 6 | 1 | 7 | 7 | 10 | 15 | 2 | 5 | 2 | 7 | 4 | 3 | 4 | 5 | 3 | 1 | 3 | 2 |
| sheet battery case | 4 | 2 | 1 | 2 | 0 | 4 | 0 | 0 | 2 | 2 | 1 | 0 | 2 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
| hydrogen storage alloy | 8 | 7 | 6 | 2 | 2 | 6 | 3 | 7 | 2 | 9 | 3 | 7 | 3 | 2 | 1 | 3 | 3 | 0 | 1 | 4 |
| charge storage device | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 2 | 0 |
| anode rechargeable lithium | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode alkaline secondary | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 1 |
| manganese complex oxide | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
| electric double layer | 5 | 5 | 4 | 1 | 4 | 6 | 9 | 12 | 2 | 6 | 2 | 5 | 4 | 1 | 3 | 4 | 3 | 2 | 2 | 2 |
| battery safety valve | 3 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 |
| lithium manganese complex | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| electrode structural body | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| safety valve element | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| radio communication equipment | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alloy electrode alkaline | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| portable telephone battery | 3 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium ion polymer | 3 | 1 | 3 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| mobile phone battery | 3 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| anode plate reusable | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| water electrolyte cell | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| particle cubic spinel | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| secondary battery tungsten | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery compartment portable | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| process production electrode | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| valve regulated lead | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 4 | 1 | 5 | 1 | 3 | 2 | 0 | 0 | 0 |
| medical device employing | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electronic machine control | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| composition polarizable electrode | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrolyte composition polarizable | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charge discharge hybrid | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| hydrogen adsorption alloy | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode process production | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| secondary battery manufacture | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| electrolyte composition electric | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrolyte battery incorporating | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ac generator vehicle | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| monitoring circuit battery | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 8 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
| alkali storage battery | 4 | 2 | 0 | 1 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 2 | 1 | 1 | 2 | 2 |
| lithium manganese oxide | 5 | 7 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 2 | 3 | 3 | 1 | 0 | 0 | 3 | 3 |
| battery connection terminal | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charging system battery | 2 | 1 | 3 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 1 | 2 | 4 | 1 | 4 | 1 | 1 | 3 | 4 | 0 |
| personal computer card | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| regulated lead acid | 2 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 4 | 1 | 5 | 1 | 1 | 1 | 0 | 0 | 0 |
| portable information terminal | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| recycling lead acid | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 |
| device employing multiple | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrolytic secondary battery | 2 | 0 | 2 | 2 | 0 | 3 | 1 | 0 | 1 | 1 | 2 | 1 | 3 | 5 | 2 | 0 | 1 | 0 | 0 | 0 |
shrinking_list_title_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| alkaline storage battery | 14 | 22 | 23 | 16 | 9 | 8 | 12 | 5 | 2 | 5 | 3 | 3 | 3 | 1 | 3 | 2 | 0 | 0 | 0 | 1 |
| rechargeable lithium battery | 17 | 14 | 11 | 3 | 7 | 9 | 3 | 9 | 7 | 5 | 5 | 9 | 10 | 5 | 11 | 8 | 8 | 5 | 4 | 5 |
| hydrogen absorbing alloy | 11 | 5 | 1 | 0 | 0 | 1 | 1 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lead acid battery | 14 | 12 | 6 | 21 | 10 | 11 | 7 | 1 | 7 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 4 | 4 |
| hydrogen storage alloy | 9 | 6 | 5 | 2 | 2 | 4 | 2 | 3 | 1 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrolyte secondary cell | 9 | 8 | 7 | 8 | 7 | 2 | 2 | 1 | 1 | 0 | 2 | 2 | 1 | 4 | 3 | 3 | 3 | 2 | 1 | 1 |
| absorbing alloy electrode | 7 | 3 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium secondary cell | 7 | 12 | 9 | 6 | 7 | 3 | 3 | 2 | 5 | 1 | 2 | 1 | 1 | 2 | 0 | 1 | 1 | 0 | 1 | 0 |
| double layer capacitor | 7 | 10 | 5 | 1 | 6 | 5 | 6 | 7 | 1 | 2 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| material rechargeable lithium | 9 | 4 | 5 | 1 | 2 | 1 | 0 | 3 | 2 | 2 | 2 | 3 | 3 | 1 | 2 | 2 | 2 | 1 | 1 | 1 |
| alkaline secondary battery | 6 | 0 | 3 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 1 |
| active material rechargeable | 6 | 4 | 4 | 1 | 2 | 1 | 0 | 4 | 3 | 1 | 3 | 3 | 4 | 1 | 2 | 2 | 2 | 2 | 1 | 1 |
| electric double layer | 5 | 4 | 4 | 1 | 3 | 4 | 5 | 6 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| lithium manganese oxide | 5 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| apparatus charging battery | 5 | 1 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
| sheet battery case | 4 | 2 | 1 | 2 | 0 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charge storage device | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode alkaline secondary | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alkali storage battery | 4 | 2 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| portable electronic apparatus | 4 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| steel sheet battery | 4 | 2 | 0 | 2 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery charging apparatus | 4 | 4 | 1 | 0 | 3 | 3 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 |
| lithium battery electrode | 4 | 2 | 0 | 1 | 2 | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 2 | 1 | 1 | 1 |
| portable electronic device | 4 | 3 | 5 | 5 | 7 | 3 | 8 | 9 | 7 | 11 | 7 | 7 | 4 | 5 | 3 | 4 | 3 | 1 | 1 | 1 |
| solid polymer electrolyte | 4 | 1 | 2 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| anode rechargeable lithium | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| manganese complex oxide | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery safety valve | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium manganese complex | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode structural body | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| safety valve element | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| radio communication equipment | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alloy electrode alkaline | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| portable telephone battery | 3 | 0 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium ion polymer | 3 | 1 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| mobile phone battery | 3 | 1 | 1 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| secondary battery manufacture | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrical vehicle battery | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| power supply network | 3 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cap assembly secondary | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
| secondary battery process | 3 | 2 | 0 | 3 | 5 | 2 | 0 | 1 | 2 | 2 | 2 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| device electronic equipment | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| storage alloy electrode | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| non-aqueous electrolyte battery | 6 | 3 | 2 | 6 | 4 | 3 | 6 | 7 | 10 | 7 | 4 | 8 | 9 | 7 | 5 | 5 | 6 | 8 | 3 | 3 |
| surface treated steel | 3 | 2 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| treated steel sheet | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| polyolefin microporous film | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
| current collector battery | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| based active material | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| anode material lithium | 3 | 1 | 0 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 0 |
highest_abs_change_list_title_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| lithium secondary battery | 35 | 49 | 47 | 41 | 68 | 80 | 95 | 63 | 66 | 99 | 141 | 179 | 229 | 265 | 248 | 209 | 233 | 187 | 281 | 483 |
| lithium ion secondary | 4 | 13 | 6 | 16 | 18 | 28 | 43 | 32 | 36 | 40 | 87 | 150 | 198 | 283 | 306 | 316 | 224 | 202 | 192 | 224 |
| non-aqueous electrolyte secondary | 20 | 23 | 25 | 29 | 41 | 41 | 48 | 53 | 99 | 80 | 96 | 137 | 170 | 187 | 216 | 263 | 275 | 206 | 171 | 225 |
| ion secondary battery | 3 | 10 | 6 | 11 | 18 | 23 | 42 | 32 | 36 | 38 | 86 | 142 | 184 | 271 | 286 | 283 | 220 | 195 | 194 | 230 |
| electrolyte secondary battery | 14 | 16 | 19 | 19 | 34 | 39 | 47 | 52 | 99 | 82 | 93 | 132 | 164 | 178 | 198 | 252 | 259 | 200 | 181 | 228 |
| electrode active material | 8 | 16 | 11 | 21 | 22 | 21 | 25 | 35 | 40 | 54 | 72 | 124 | 169 | 147 | 154 | 192 | 186 | 231 | 199 | 272 |
| lithium ion battery | 9 | 10 | 12 | 9 | 4 | 18 | 31 | 27 | 39 | 43 | 75 | 145 | 185 | 185 | 221 | 225 | 248 | 235 | 291 | 280 |
| secondary battery manufacturing | 5 | 8 | 15 | 12 | 15 | 22 | 23 | 24 | 37 | 47 | 33 | 73 | 91 | 76 | 86 | 91 | 94 | 67 | 111 | 155 |
| secondary battery electrode | 5 | 5 | 3 | 4 | 18 | 14 | 20 | 19 | 19 | 20 | 39 | 58 | 123 | 113 | 128 | 131 | 123 | 147 | 151 | 213 |
| secondary battery lithium | 3 | 5 | 7 | 10 | 13 | 15 | 25 | 10 | 16 | 25 | 43 | 46 | 64 | 96 | 117 | 101 | 92 | 76 | 98 | 147 |
| non-aqueous secondary battery | 6 | 1 | 2 | 2 | 11 | 5 | 9 | 9 | 29 | 16 | 22 | 20 | 45 | 56 | 36 | 53 | 60 | 79 | 127 | 85 |
| active material lithium | 7 | 9 | 10 | 13 | 8 | 19 | 14 | 13 | 18 | 34 | 55 | 67 | 97 | 96 | 113 | 101 | 81 | 64 | 65 | 127 |
| rechargeable lithium battery | 16 | 16 | 12 | 4 | 9 | 14 | 6 | 18 | 16 | 14 | 17 | 41 | 61 | 31 | 76 | 54 | 53 | 37 | 33 | 43 |
| material lithium secondary | 10 | 15 | 16 | 10 | 22 | 28 | 21 | 12 | 13 | 26 | 44 | 41 | 61 | 68 | 73 | 50 | 54 | 38 | 46 | 96 |
| power supply system | 3 | 4 | 9 | 8 | 14 | 12 | 12 | 30 | 46 | 33 | 55 | 70 | 98 | 86 | 88 | 74 | 84 | 99 | 107 | 83 |
| energy storage device | 0 | 3 | 5 | 4 | 11 | 10 | 8 | 15 | 15 | 20 | 26 | 41 | 58 | 114 | 78 | 88 | 86 | 99 | 103 | 128 |
| power supply device | 4 | 8 | 7 | 2 | 9 | 11 | 17 | 26 | 36 | 16 | 37 | 60 | 86 | 82 | 90 | 81 | 77 | 89 | 95 | 86 |
| battery lithium secondary | 3 | 4 | 6 | 10 | 11 | 12 | 15 | 6 | 10 | 21 | 29 | 26 | 44 | 46 | 60 | 47 | 48 | 34 | 58 | 106 |
| anode active material | 0 | 1 | 0 | 1 | 1 | 3 | 11 | 1 | 9 | 7 | 19 | 4 | 21 | 27 | 59 | 24 | 26 | 22 | 20 | 39 |
| energy storage system | 0 | 1 | 2 | 2 | 1 | 5 | 3 | 7 | 11 | 6 | 11 | 32 | 28 | 50 | 44 | 52 | 37 | 58 | 89 | 69 |
| power storage device | 0 | 0 | 0 | 1 | 0 | 3 | 4 | 6 | 16 | 12 | 14 | 35 | 58 | 66 | 108 | 91 | 93 | 112 | 99 | 104 |
| non-aqueous electrolyte battery | 6 | 3 | 2 | 7 | 5 | 5 | 10 | 15 | 23 | 18 | 12 | 37 | 53 | 45 | 35 | 32 | 44 | 58 | 25 | 33 |
| cathode active material | 1 | 3 | 12 | 8 | 2 | 8 | 14 | 7 | 16 | 20 | 19 | 22 | 46 | 53 | 62 | 51 | 31 | 53 | 55 | 71 |
| material lithium ion | 2 | 0 | 0 | 8 | 2 | 4 | 10 | 10 | 11 | 18 | 39 | 57 | 75 | 89 | 91 | 102 | 82 | 68 | 75 | 85 |
| electrode lithium ion | 3 | 3 | 2 | 2 | 1 | 6 | 7 | 6 | 13 | 8 | 21 | 37 | 67 | 81 | 104 | 95 | 72 | 81 | 75 | 73 |
| battery non-aqueous electrolyte | 1 | 5 | 2 | 0 | 6 | 4 | 10 | 14 | 26 | 18 | 20 | 28 | 41 | 53 | 57 | 65 | 80 | 50 | 43 | 62 |
| material non-aqueous electrolyte | 5 | 3 | 18 | 5 | 8 | 7 | 11 | 13 | 19 | 16 | 19 | 25 | 31 | 37 | 46 | 65 | 74 | 61 | 37 | 50 |
| secondary battery non-aqueous | 3 | 2 | 3 | 0 | 7 | 4 | 10 | 11 | 22 | 17 | 22 | 26 | 41 | 53 | 53 | 69 | 79 | 52 | 75 | 72 |
| wireless power transfer | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 9 | 1 | 12 | 27 | 47 | 55 | 65 | 76 | 35 | 48 |
| solid state battery | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 4 | 8 | 19 | 34 | 25 | 18 | 13 | 41 | 52 | 105 |
| electrode non-aqueous electrolyte | 2 | 2 | 2 | 5 | 4 | 5 | 13 | 11 | 22 | 15 | 22 | 31 | 49 | 33 | 50 | 60 | 43 | 36 | 43 | 47 |
| active material non-aqueous | 4 | 4 | 19 | 3 | 7 | 5 | 10 | 12 | 19 | 8 | 12 | 23 | 31 | 38 | 39 | 54 | 53 | 46 | 34 | 49 |
| electrode lithium secondary | 3 | 9 | 10 | 8 | 14 | 12 | 11 | 10 | 10 | 14 | 19 | 24 | 29 | 38 | 24 | 24 | 16 | 24 | 35 | 89 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 11 | 18 | 62 | 57 | 90 | 64 | 57 | 57 | 60 | 58 |
| power transmission system | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 8 | 9 | 6 | 8 | 33 | 52 | 35 | 48 | 29 | 30 | 51 | 46 |
| power supply apparatus | 1 | 2 | 4 | 0 | 5 | 10 | 4 | 7 | 8 | 9 | 9 | 12 | 32 | 21 | 31 | 16 | 33 | 17 | 19 | 11 |
| alkaline storage battery | 13 | 25 | 25 | 18 | 11 | 12 | 22 | 11 | 4 | 13 | 10 | 12 | 19 | 4 | 18 | 16 | 1 | 0 | 4 | 7 |
| secondary battery pack | 0 | 1 | 0 | 1 | 0 | 4 | 4 | 8 | 4 | 12 | 12 | 12 | 22 | 45 | 25 | 37 | 25 | 21 | 39 | 35 |
| electrode secondary battery | 2 | 1 | 0 | 2 | 3 | 3 | 7 | 11 | 7 | 9 | 11 | 23 | 27 | 42 | 41 | 27 | 29 | 49 | 86 | 85 |
| state secondary battery | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 2 | 0 | 5 | 2 | 4 | 9 | 9 | 44 | 55 | 29 | 62 |
| active material electrode | 1 | 3 | 0 | 6 | 2 | 0 | 1 | 4 | 4 | 11 | 24 | 17 | 31 | 35 | 20 | 33 | 30 | 44 | 39 | 48 |
| lead acid battery | 13 | 14 | 7 | 24 | 12 | 16 | 13 | 2 | 16 | 16 | 19 | 15 | 20 | 22 | 22 | 24 | 40 | 44 | 31 | 36 |
| solid state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 3 | 5 | 8 | 7 | 50 | 56 | 30 | 59 |
| portable electronic device | 4 | 3 | 5 | 6 | 9 | 4 | 14 | 19 | 17 | 28 | 21 | 31 | 26 | 30 | 19 | 26 | 24 | 5 | 12 | 9 |
| electrode material lithium | 1 | 5 | 4 | 6 | 12 | 11 | 12 | 8 | 5 | 8 | 18 | 28 | 28 | 45 | 42 | 49 | 42 | 34 | 33 | 58 |
| power storage system | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 2 | 3 | 18 | 37 | 36 | 33 | 38 | 27 | 43 | 55 | 32 |
| charge discharge control | 0 | 2 | 2 | 0 | 2 | 5 | 0 | 5 | 7 | 3 | 6 | 10 | 9 | 28 | 16 | 13 | 10 | 30 | 13 | 9 |
| material secondary battery | 2 | 1 | 0 | 3 | 7 | 4 | 2 | 11 | 11 | 5 | 7 | 10 | 31 | 34 | 34 | 25 | 31 | 51 | 37 | 34 |
| battery motor vehicle | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3 | 10 | 18 | 29 | 15 | 6 | 19 | 8 | 12 | 38 |
| redox flow battery | 1 | 2 | 4 | 7 | 1 | 0 | 0 | 2 | 1 | 1 | 1 | 10 | 20 | 17 | 35 | 45 | 46 | 53 | 65 | 89 |
highest_abs_change_list_title_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| lithium secondary battery | 37 | 43 | 43 | 36 | 55 | 53 | 52 | 31 | 29 | 38 | 45 | 39 | 38 | 40 | 35 | 30 | 33 | 25 | 33 | 51 |
| lithium ion secondary | 4 | 11 | 5 | 14 | 14 | 19 | 24 | 16 | 16 | 15 | 28 | 32 | 33 | 43 | 43 | 46 | 32 | 27 | 23 | 24 |
| non-aqueous electrolyte secondary | 21 | 20 | 23 | 25 | 33 | 27 | 26 | 26 | 43 | 30 | 31 | 30 | 28 | 28 | 31 | 38 | 39 | 27 | 20 | 24 |
| ion secondary battery | 3 | 9 | 5 | 10 | 14 | 15 | 23 | 16 | 16 | 14 | 28 | 31 | 31 | 41 | 41 | 41 | 32 | 26 | 23 | 24 |
| electrolyte secondary battery | 15 | 14 | 17 | 17 | 27 | 26 | 26 | 26 | 43 | 31 | 30 | 29 | 27 | 27 | 28 | 36 | 37 | 26 | 21 | 24 |
| lithium ion battery | 10 | 9 | 11 | 8 | 3 | 12 | 17 | 13 | 17 | 16 | 24 | 31 | 31 | 28 | 31 | 32 | 36 | 31 | 34 | 29 |
| electrode active material | 9 | 14 | 10 | 18 | 18 | 14 | 14 | 17 | 17 | 21 | 23 | 27 | 28 | 22 | 22 | 28 | 27 | 31 | 23 | 29 |
| non-aqueous secondary battery | 6 | 1 | 2 | 2 | 9 | 3 | 5 | 4 | 13 | 6 | 7 | 4 | 8 | 8 | 5 | 8 | 9 | 10 | 15 | 9 |
| material lithium secondary | 11 | 13 | 14 | 9 | 18 | 19 | 12 | 6 | 6 | 10 | 14 | 9 | 10 | 10 | 10 | 7 | 8 | 5 | 5 | 10 |
| lead acid battery | 14 | 12 | 6 | 21 | 10 | 11 | 7 | 1 | 7 | 6 | 6 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 4 | 4 |
| rechargeable lithium battery | 17 | 14 | 11 | 3 | 7 | 9 | 3 | 9 | 7 | 5 | 5 | 9 | 10 | 5 | 11 | 8 | 8 | 5 | 4 | 5 |
| power supply system | 3 | 4 | 8 | 7 | 11 | 8 | 7 | 15 | 20 | 13 | 18 | 15 | 16 | 13 | 12 | 11 | 12 | 13 | 13 | 9 |
| secondary battery manufacturing | 5 | 7 | 14 | 10 | 12 | 15 | 13 | 12 | 16 | 18 | 11 | 16 | 15 | 11 | 12 | 13 | 13 | 9 | 13 | 16 |
| active material non-aqueous | 4 | 4 | 17 | 3 | 6 | 3 | 6 | 6 | 8 | 3 | 4 | 5 | 5 | 6 | 6 | 8 | 8 | 6 | 4 | 5 |
| active material lithium | 7 | 8 | 9 | 11 | 6 | 13 | 8 | 6 | 8 | 13 | 18 | 14 | 16 | 15 | 16 | 15 | 12 | 8 | 8 | 13 |
| secondary battery electrode | 5 | 4 | 3 | 3 | 14 | 9 | 11 | 9 | 8 | 8 | 12 | 13 | 21 | 17 | 18 | 19 | 18 | 19 | 18 | 22 |
| alkaline storage battery | 14 | 22 | 23 | 16 | 9 | 8 | 12 | 5 | 2 | 5 | 3 | 3 | 3 | 1 | 3 | 2 | 0 | 0 | 0 | 1 |
| secondary battery lithium | 3 | 4 | 6 | 9 | 10 | 10 | 14 | 5 | 7 | 10 | 14 | 10 | 11 | 15 | 17 | 15 | 13 | 10 | 12 | 15 |
| material non-aqueous electrolyte | 5 | 3 | 16 | 4 | 6 | 5 | 6 | 6 | 8 | 6 | 6 | 5 | 5 | 6 | 7 | 9 | 11 | 8 | 4 | 5 |
| cathode active material | 1 | 3 | 11 | 7 | 2 | 5 | 8 | 3 | 7 | 8 | 6 | 5 | 8 | 8 | 9 | 7 | 4 | 7 | 6 | 7 |
| power supply device | 4 | 7 | 6 | 2 | 7 | 7 | 9 | 13 | 16 | 6 | 12 | 13 | 14 | 12 | 13 | 12 | 11 | 12 | 11 | 9 |
| anode active material | 0 | 1 | 0 | 1 | 1 | 2 | 6 | 0 | 4 | 3 | 6 | 1 | 4 | 4 | 8 | 3 | 4 | 3 | 2 | 4 |
| non-aqueous electrolyte battery | 6 | 3 | 2 | 6 | 4 | 3 | 6 | 7 | 10 | 7 | 4 | 8 | 9 | 7 | 5 | 5 | 6 | 8 | 3 | 3 |
| battery non-aqueous electrolyte | 1 | 4 | 2 | 0 | 5 | 3 | 6 | 7 | 11 | 7 | 6 | 6 | 7 | 8 | 8 | 9 | 11 | 7 | 5 | 7 |
| energy storage device | 0 | 3 | 5 | 3 | 9 | 7 | 4 | 7 | 7 | 8 | 8 | 9 | 10 | 17 | 11 | 13 | 12 | 13 | 12 | 13 |
| secondary battery non-aqueous | 3 | 2 | 3 | 0 | 6 | 3 | 6 | 5 | 10 | 6 | 7 | 6 | 7 | 8 | 8 | 10 | 11 | 7 | 9 | 8 |
| uninterruptible power supply | 2 | 2 | 4 | 0 | 3 | 8 | 2 | 4 | 3 | 1 | 4 | 3 | 1 | 2 | 2 | 1 | 4 | 2 | 2 | 1 |
| lithium rechargeable battery | 1 | 0 | 5 | 2 | 0 | 1 | 5 | 11 | 3 | 2 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 1 |
| portable electronic device | 4 | 3 | 5 | 5 | 7 | 3 | 8 | 9 | 7 | 11 | 7 | 7 | 4 | 5 | 3 | 4 | 3 | 1 | 1 | 1 |
| battery lithium secondary | 3 | 4 | 5 | 9 | 9 | 8 | 8 | 3 | 4 | 8 | 9 | 6 | 7 | 7 | 9 | 7 | 7 | 4 | 7 | 11 |
| active material electrode | 1 | 3 | 0 | 5 | 2 | 0 | 1 | 2 | 2 | 4 | 8 | 4 | 5 | 5 | 3 | 5 | 4 | 6 | 5 | 5 |
| material lithium ion | 2 | 0 | 0 | 7 | 2 | 3 | 6 | 5 | 5 | 7 | 12 | 12 | 13 | 13 | 13 | 15 | 12 | 9 | 9 | 9 |
| energy storage system | 0 | 1 | 2 | 2 | 1 | 3 | 2 | 3 | 5 | 2 | 4 | 7 | 5 | 8 | 6 | 8 | 5 | 8 | 10 | 7 |
| lithium sulfur battery | 0 | 1 | 4 | 3 | 12 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 4 | 3 | 6 | 4 | 4 |
| power supply apparatus | 1 | 2 | 4 | 0 | 4 | 7 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 3 | 4 | 2 | 5 | 2 | 2 | 1 |
| electrode lithium secondary | 3 | 8 | 9 | 7 | 11 | 8 | 6 | 5 | 4 | 5 | 6 | 5 | 5 | 6 | 3 | 3 | 2 | 3 | 4 | 9 |
| electrode material lithium | 1 | 4 | 4 | 5 | 10 | 7 | 7 | 4 | 2 | 3 | 6 | 6 | 5 | 7 | 6 | 7 | 6 | 4 | 4 | 6 |
| power generation system | 0 | 3 | 1 | 2 | 3 | 5 | 1 | 2 | 3 | 1 | 2 | 6 | 3 | 2 | 3 | 1 | 1 | 3 | 2 | 1 |
| electrode non-aqueous electrolyte | 2 | 2 | 2 | 4 | 3 | 3 | 7 | 5 | 10 | 6 | 7 | 7 | 8 | 5 | 7 | 9 | 6 | 5 | 5 | 5 |
| lithium secondary cell | 7 | 12 | 9 | 6 | 7 | 3 | 3 | 2 | 5 | 1 | 2 | 1 | 1 | 2 | 0 | 1 | 1 | 0 | 1 | 0 |
| double layer capacitor | 7 | 10 | 5 | 1 | 6 | 5 | 6 | 7 | 1 | 2 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
| material secondary battery | 2 | 1 | 0 | 3 | 6 | 3 | 1 | 5 | 5 | 2 | 2 | 2 | 5 | 5 | 5 | 4 | 4 | 7 | 4 | 4 |
| electrode lithium ion | 3 | 3 | 2 | 2 | 1 | 4 | 4 | 3 | 6 | 3 | 7 | 8 | 11 | 12 | 15 | 14 | 10 | 11 | 9 | 8 |
| secondary battery pack | 0 | 1 | 0 | 1 | 0 | 3 | 2 | 4 | 2 | 5 | 4 | 3 | 4 | 7 | 4 | 5 | 4 | 3 | 5 | 4 |
| power storage device | 0 | 0 | 0 | 1 | 0 | 2 | 2 | 3 | 7 | 5 | 4 | 8 | 10 | 10 | 15 | 13 | 13 | 15 | 12 | 11 |
| power supply control | 3 | 2 | 0 | 3 | 2 | 1 | 3 | 2 | 6 | 2 | 1 | 5 | 3 | 1 | 2 | 3 | 3 | 4 | 3 | 3 |
| vehicle power supply | 2 | 0 | 3 | 0 | 5 | 1 | 2 | 2 | 3 | 2 | 3 | 2 | 2 | 2 | 3 | 2 | 1 | 4 | 3 | 3 |
| power supply unit | 1 | 2 | 4 | 2 | 2 | 9 | 3 | 3 | 3 | 2 | 4 | 2 | 1 | 2 | 1 | 1 | 2 | 1 | 1 | 1 |
| battery lithium ion | 0 | 1 | 1 | 1 | 2 | 3 | 6 | 2 | 4 | 2 | 6 | 8 | 7 | 9 | 10 | 10 | 10 | 8 | 7 | 7 |
| charge discharge control | 0 | 2 | 2 | 0 | 2 | 3 | 0 | 2 | 3 | 1 | 2 | 2 | 2 | 4 | 2 | 2 | 1 | 4 | 2 | 1 |
growing_list_abstract_1, shrinking_list_abstract_1, highest_abs_change_list_abstract_1, growing_list_abstract_1_scaled, shrinking_list_abstract_1_scaled, highest_abs_change_list_abstract_1_scaled = growing_keywords(
1,
'appln_abstract'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
growing_list_abstract_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 2,477 | 2,826 | 2,600 | 3,026 | 3,032 | 3,750 | 4,759 | 5,474 | 6,030 | 6,675 | 7,914 | 13,056 | 15,842 | 17,751 | 17,821 | 16,834 | 17,726 | 18,307 | 21,509 | 25,806 |
| power | 810 | 999 | 1,200 | 1,325 | 1,450 | 1,767 | 2,195 | 2,515 | 3,097 | 3,628 | 4,901 | 7,840 | 10,040 | 11,933 | 13,007 | 12,091 | 11,679 | 13,529 | 13,223 | 13,695 |
| electrode | 773 | 921 | 717 | 863 | 1,131 | 1,368 | 2,091 | 1,878 | 2,047 | 2,397 | 2,814 | 5,462 | 7,003 | 7,767 | 8,036 | 8,124 | 8,021 | 8,200 | 10,463 | 12,357 |
| device | 506 | 608 | 614 | 790 | 860 | 1,058 | 1,341 | 1,468 | 2,046 | 2,342 | 3,302 | 4,205 | 5,932 | 6,942 | 7,243 | 6,730 | 7,067 | 7,788 | 8,638 | 9,911 |
| charging | 545 | 636 | 697 | 728 | 792 | 850 | 1,051 | 1,060 | 1,552 | 1,863 | 2,395 | 3,350 | 4,759 | 5,798 | 5,387 | 5,038 | 5,671 | 6,737 | 7,086 | 8,942 |
| material | 598 | 586 | 726 | 695 | 686 | 940 | 1,205 | 1,335 | 1,443 | 1,564 | 2,015 | 3,198 | 4,483 | 4,828 | 5,268 | 5,247 | 4,683 | 5,046 | 5,637 | 7,030 |
| unit | 223 | 362 | 365 | 389 | 428 | 633 | 923 | 1,023 | 1,041 | 1,411 | 2,059 | 3,459 | 4,869 | 5,650 | 4,998 | 5,151 | 4,860 | 5,408 | 6,044 | 6,487 |
| layer | 250 | 296 | 335 | 338 | 347 | 573 | 667 | 830 | 866 | 967 | 1,078 | 1,846 | 2,497 | 2,939 | 3,033 | 2,918 | 3,283 | 3,471 | 4,821 | 6,159 |
| cell | 523 | 661 | 508 | 544 | 528 | 575 | 1,018 | 1,016 | 1,187 | 1,441 | 1,930 | 2,990 | 4,492 | 5,018 | 4,761 | 4,239 | 4,350 | 4,105 | 5,026 | 5,841 |
| lithium | 444 | 545 | 495 | 518 | 633 | 675 | 897 | 892 | 1,027 | 1,195 | 1,510 | 2,490 | 3,277 | 3,173 | 3,447 | 3,776 | 3,948 | 3,540 | 4,276 | 5,666 |
| vehicle | 134 | 207 | 225 | 201 | 257 | 284 | 335 | 466 | 586 | 787 | 1,330 | 1,857 | 2,632 | 2,995 | 2,748 | 2,432 | 2,217 | 2,853 | 3,629 | 5,226 |
| system | 234 | 357 | 334 | 451 | 377 | 469 | 635 | 778 | 1,010 | 1,248 | 1,500 | 2,505 | 3,041 | 3,456 | 3,526 | 3,466 | 3,641 | 4,076 | 4,605 | 5,087 |
| control | 356 | 457 | 374 | 422 | 530 | 668 | 719 | 1,015 | 1,037 | 1,425 | 1,594 | 2,549 | 3,419 | 4,093 | 3,757 | 3,605 | 3,734 | 4,506 | 4,822 | 5,162 |
| current | 562 | 689 | 692 | 698 | 737 | 1,002 | 1,083 | 1,318 | 1,515 | 1,802 | 1,769 | 2,843 | 3,330 | 3,741 | 3,557 | 3,500 | 3,723 | 4,180 | 4,570 | 5,250 |
| module | 109 | 169 | 133 | 170 | 148 | 190 | 404 | 456 | 572 | 789 | 1,124 | 1,706 | 2,418 | 2,768 | 2,950 | 2,781 | 3,049 | 3,406 | 4,216 | 4,770 |
| voltage | 717 | 1,065 | 1,095 | 1,041 | 1,158 | 1,517 | 1,585 | 2,050 | 2,172 | 2,388 | 2,391 | 3,725 | 4,133 | 4,381 | 4,859 | 4,633 | 4,536 | 4,602 | 5,003 | 5,286 |
| connected | 331 | 375 | 383 | 434 | 395 | 640 | 666 | 708 | 956 | 1,208 | 1,450 | 2,245 | 2,899 | 3,314 | 3,275 | 3,021 | 3,218 | 3,611 | 4,251 | 4,761 |
| storage | 222 | 270 | 287 | 364 | 288 | 392 | 444 | 588 | 891 | 866 | 1,373 | 2,119 | 3,023 | 3,373 | 3,553 | 3,177 | 3,622 | 3,983 | 3,869 | 4,571 |
| energy | 144 | 210 | 255 | 350 | 337 | 410 | 415 | 697 | 882 | 1,076 | 1,598 | 2,230 | 2,722 | 2,964 | 2,991 | 2,720 | 2,898 | 3,461 | 3,745 | 4,302 |
| secondary | 318 | 405 | 376 | 469 | 475 | 701 | 919 | 963 | 1,049 | 1,159 | 1,382 | 2,506 | 3,146 | 3,343 | 3,396 | 3,432 | 3,512 | 3,113 | 3,588 | 4,374 |
| surface | 288 | 286 | 277 | 303 | 328 | 463 | 566 | 605 | 826 | 823 | 936 | 1,546 | 2,075 | 2,151 | 2,576 | 2,548 | 2,843 | 2,903 | 3,634 | 4,318 |
| circuit | 562 | 574 | 639 | 649 | 748 | 1,125 | 1,172 | 1,310 | 1,576 | 1,986 | 1,724 | 2,682 | 3,055 | 3,531 | 3,479 | 3,420 | 3,423 | 3,971 | 4,631 | 4,583 |
| present | 179 | 190 | 170 | 160 | 161 | 281 | 268 | 350 | 395 | 403 | 534 | 844 | 1,297 | 1,541 | 2,501 | 2,564 | 2,899 | 3,174 | 3,626 | 3,968 |
| part | 159 | 202 | 295 | 375 | 347 | 565 | 755 | 704 | 790 | 908 | 1,204 | 1,931 | 3,165 | 3,236 | 3,265 | 2,653 | 2,423 | 2,553 | 3,727 | 3,752 |
| plurality | 157 | 237 | 148 | 206 | 177 | 319 | 387 | 427 | 597 | 643 | 763 | 1,505 | 1,920 | 2,164 | 2,123 | 2,132 | 2,302 | 2,510 | 3,382 | 3,727 |
| electric | 229 | 317 | 286 | 326 | 323 | 491 | 529 | 564 | 891 | 1,021 | 1,403 | 2,279 | 3,023 | 3,375 | 2,863 | 2,619 | 2,271 | 2,708 | 3,185 | 3,746 |
| active | 269 | 298 | 334 | 318 | 382 | 456 | 665 | 755 | 838 | 848 | 1,059 | 1,820 | 2,528 | 2,677 | 2,819 | 2,802 | 2,442 | 2,679 | 2,902 | 3,770 |
| plate | 244 | 400 | 234 | 283 | 288 | 420 | 616 | 503 | 536 | 555 | 745 | 1,535 | 2,077 | 2,007 | 1,957 | 2,067 | 2,100 | 2,095 | 2,981 | 3,654 |
| electrolyte | 223 | 364 | 303 | 290 | 351 | 404 | 533 | 560 | 655 | 496 | 607 | 1,202 | 1,734 | 1,946 | 2,261 | 2,199 | 2,381 | 2,223 | 2,988 | 3,596 |
| supply | 272 | 332 | 456 | 384 | 495 | 696 | 767 | 847 | 946 | 1,021 | 1,382 | 2,227 | 2,664 | 3,045 | 3,169 | 2,789 | 2,691 | 2,970 | 3,419 | 3,631 |
| side | 176 | 254 | 179 | 191 | 177 | 348 | 447 | 457 | 620 | 595 | 818 | 1,323 | 1,833 | 2,065 | 2,182 | 2,089 | 1,991 | 2,397 | 2,736 | 3,361 |
| portion | 232 | 285 | 157 | 192 | 220 | 286 | 519 | 356 | 599 | 637 | 763 | 1,358 | 1,638 | 1,892 | 1,849 | 1,791 | 2,336 | 2,852 | 3,306 | 3,387 |
| terminal | 349 | 458 | 442 | 435 | 496 | 647 | 822 | 784 | 856 | 968 | 1,230 | 1,947 | 2,443 | 3,037 | 2,822 | 2,687 | 2,886 | 3,157 | 3,310 | 3,484 |
| configured | 23 | 25 | 22 | 45 | 65 | 74 | 135 | 147 | 239 | 376 | 555 | 754 | 1,020 | 1,384 | 1,622 | 1,830 | 1,950 | 2,422 | 2,701 | 2,861 |
| body | 148 | 180 | 161 | 283 | 196 | 281 | 331 | 398 | 486 | 549 | 850 | 1,164 | 1,395 | 1,608 | 1,650 | 1,464 | 1,734 | 1,858 | 2,487 | 2,882 |
| state | 174 | 216 | 240 | 231 | 290 | 299 | 411 | 469 | 577 | 645 | 770 | 1,069 | 1,495 | 1,915 | 1,892 | 1,851 | 1,821 | 1,897 | 2,354 | 2,815 |
| temperature | 261 | 308 | 232 | 242 | 200 | 316 | 488 | 552 | 604 | 730 | 769 | 1,058 | 1,349 | 1,518 | 1,489 | 1,480 | 1,720 | 1,610 | 2,071 | 2,730 |
| electrical | 174 | 193 | 270 | 274 | 298 | 374 | 417 | 526 | 613 | 744 | 915 | 1,320 | 1,844 | 1,797 | 1,779 | 1,734 | 1,998 | 2,005 | 2,409 | 2,605 |
| element | 305 | 275 | 333 | 269 | 304 | 466 | 584 | 556 | 721 | 788 | 838 | 1,333 | 1,928 | 1,831 | 2,081 | 2,025 | 1,957 | 2,164 | 2,349 | 2,645 |
| heat | 62 | 73 | 82 | 82 | 112 | 132 | 196 | 226 | 273 | 289 | 429 | 687 | 909 | 1,143 | 964 | 1,039 | 1,073 | 1,177 | 1,594 | 2,356 |
| pack | 161 | 199 | 117 | 237 | 235 | 291 | 419 | 535 | 501 | 601 | 625 | 1,034 | 1,409 | 1,442 | 1,396 | 1,182 | 1,436 | 1,604 | 1,766 | 2,440 |
| assembly | 106 | 79 | 58 | 103 | 101 | 236 | 397 | 388 | 368 | 461 | 527 | 995 | 1,125 | 1,185 | 1,379 | 1,567 | 1,567 | 1,743 | 2,054 | 2,367 |
| metal | 306 | 319 | 287 | 271 | 345 | 423 | 391 | 499 | 564 | 572 | 706 | 1,096 | 1,503 | 1,554 | 1,736 | 1,678 | 1,798 | 1,805 | 1,991 | 2,556 |
| housing | 149 | 141 | 118 | 125 | 166 | 273 | 342 | 388 | 410 | 473 | 474 | 784 | 928 | 1,292 | 1,352 | 1,212 | 1,356 | 1,557 | 2,115 | 2,303 |
| connection | 116 | 129 | 169 | 161 | 142 | 235 | 276 | 295 | 397 | 462 | 510 | 894 | 1,260 | 1,295 | 1,427 | 1,250 | 1,323 | 1,562 | 1,988 | 2,257 |
| solution | 205 | 295 | 398 | 419 | 416 | 573 | 661 | 683 | 750 | 927 | 888 | 1,512 | 1,961 | 2,302 | 2,213 | 2,040 | 1,997 | 1,668 | 1,912 | 2,304 |
| direction | 58 | 80 | 53 | 88 | 93 | 140 | 228 | 206 | 300 | 286 | 311 | 591 | 955 | 1,037 | 1,173 | 1,022 | 1,191 | 1,325 | 1,656 | 2,145 |
| charge | 391 | 446 | 369 | 404 | 480 | 573 | 562 | 776 | 940 | 1,221 | 1,262 | 1,899 | 2,434 | 2,448 | 2,562 | 2,188 | 2,092 | 2,233 | 2,065 | 2,467 |
| particle | 163 | 161 | 196 | 141 | 227 | 274 | 324 | 487 | 432 | 455 | 615 | 710 | 1,073 | 1,240 | 1,257 | 1,480 | 1,577 | 1,578 | 1,854 | 2,238 |
| output | 241 | 268 | 319 | 336 | 363 | 516 | 624 | 654 | 743 | 798 | 936 | 1,487 | 1,681 | 1,876 | 1,763 | 1,936 | 2,037 | 2,151 | 2,307 | 2,264 |
growing_list_abstract_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| power | 831 | 858 | 1,060 | 1,113 | 1,126 | 1,128 | 1,123 | 1,171 | 1,249 | 1,292 | 1,452 | 1,522 | 1,486 | 1,599 | 1,639 | 1,564 | 1,492 | 1,603 | 1,366 | 1,243 |
| device | 519 | 522 | 542 | 663 | 668 | 676 | 686 | 684 | 825 | 834 | 978 | 816 | 878 | 930 | 913 | 870 | 903 | 923 | 893 | 900 |
| unit | 229 | 311 | 322 | 327 | 332 | 404 | 472 | 476 | 420 | 502 | 610 | 671 | 721 | 757 | 630 | 666 | 621 | 641 | 625 | 589 |
| vehicle | 137 | 178 | 199 | 169 | 200 | 181 | 171 | 217 | 236 | 280 | 394 | 360 | 390 | 401 | 346 | 314 | 283 | 338 | 375 | 474 |
| electrode | 793 | 791 | 633 | 725 | 878 | 874 | 1,070 | 875 | 825 | 854 | 834 | 1,060 | 1,036 | 1,041 | 1,013 | 1,051 | 1,024 | 972 | 1,081 | 1,122 |
| module | 112 | 145 | 117 | 143 | 115 | 121 | 207 | 212 | 231 | 281 | 333 | 331 | 358 | 371 | 372 | 360 | 389 | 404 | 436 | 433 |
| layer | 256 | 254 | 296 | 284 | 269 | 366 | 341 | 387 | 349 | 344 | 319 | 358 | 370 | 394 | 382 | 377 | 419 | 411 | 498 | 559 |
| charging | 559 | 546 | 616 | 611 | 615 | 543 | 538 | 494 | 626 | 663 | 709 | 650 | 704 | 777 | 679 | 651 | 724 | 798 | 732 | 812 |
| energy | 148 | 180 | 225 | 294 | 262 | 262 | 212 | 325 | 356 | 383 | 473 | 433 | 403 | 397 | 377 | 352 | 370 | 410 | 387 | 391 |
| configured | 24 | 21 | 19 | 38 | 50 | 47 | 69 | 68 | 96 | 134 | 164 | 146 | 151 | 185 | 204 | 237 | 249 | 287 | 279 | 260 |
| system | 240 | 307 | 295 | 379 | 293 | 299 | 325 | 362 | 407 | 444 | 444 | 486 | 450 | 463 | 444 | 448 | 465 | 483 | 476 | 462 |
| storage | 228 | 232 | 254 | 306 | 224 | 250 | 227 | 274 | 359 | 308 | 407 | 411 | 447 | 452 | 448 | 411 | 463 | 472 | 400 | 415 |
| part | 163 | 174 | 261 | 315 | 269 | 361 | 386 | 328 | 319 | 323 | 357 | 375 | 468 | 434 | 411 | 343 | 309 | 303 | 385 | 341 |
| plurality | 161 | 204 | 131 | 173 | 137 | 204 | 198 | 199 | 241 | 229 | 226 | 292 | 284 | 290 | 268 | 276 | 294 | 297 | 349 | 338 |
| present | 184 | 163 | 150 | 134 | 125 | 179 | 137 | 163 | 159 | 144 | 158 | 164 | 192 | 206 | 315 | 332 | 370 | 376 | 375 | 360 |
| wireless | 8 | 15 | 28 | 32 | 30 | 56 | 29 | 31 | 42 | 73 | 99 | 76 | 119 | 170 | 218 | 217 | 246 | 262 | 191 | 171 |
| heat | 64 | 63 | 72 | 69 | 87 | 84 | 100 | 105 | 110 | 103 | 127 | 133 | 135 | 153 | 121 | 134 | 137 | 139 | 165 | 214 |
| direction | 59 | 69 | 47 | 74 | 72 | 89 | 117 | 96 | 121 | 102 | 92 | 115 | 141 | 139 | 148 | 132 | 152 | 157 | 171 | 195 |
| side | 181 | 218 | 158 | 160 | 137 | 222 | 229 | 213 | 250 | 212 | 242 | 257 | 271 | 277 | 275 | 270 | 254 | 284 | 283 | 305 |
| body | 152 | 155 | 142 | 238 | 152 | 179 | 169 | 185 | 196 | 196 | 252 | 226 | 206 | 215 | 208 | 189 | 221 | 220 | 257 | 262 |
| arranged | 55 | 67 | 54 | 92 | 85 | 82 | 101 | 100 | 119 | 144 | 135 | 158 | 155 | 135 | 147 | 136 | 136 | 126 | 152 | 162 |
| assembly | 109 | 68 | 51 | 86 | 78 | 151 | 203 | 181 | 148 | 164 | 156 | 193 | 166 | 159 | 174 | 203 | 200 | 207 | 212 | 215 |
| electric | 235 | 272 | 253 | 274 | 251 | 314 | 271 | 263 | 359 | 364 | 416 | 442 | 447 | 452 | 361 | 339 | 290 | 321 | 329 | 340 |
| control | 365 | 393 | 330 | 354 | 411 | 427 | 368 | 473 | 418 | 507 | 472 | 495 | 506 | 548 | 473 | 466 | 477 | 534 | 498 | 469 |
| electrolyte | 229 | 313 | 268 | 243 | 273 | 258 | 273 | 261 | 264 | 177 | 180 | 233 | 257 | 261 | 285 | 284 | 304 | 263 | 309 | 326 |
| surface | 295 | 246 | 245 | 254 | 255 | 296 | 290 | 282 | 333 | 293 | 277 | 300 | 307 | 288 | 325 | 329 | 363 | 344 | 376 | 392 |
| coil | 42 | 42 | 41 | 60 | 48 | 70 | 37 | 57 | 77 | 107 | 148 | 115 | 149 | 215 | 204 | 227 | 225 | 214 | 177 | 137 |
| connected | 339 | 322 | 338 | 364 | 307 | 409 | 341 | 330 | 385 | 430 | 430 | 436 | 429 | 444 | 413 | 391 | 411 | 428 | 439 | 432 |
| cooling | 28 | 38 | 25 | 50 | 36 | 33 | 63 | 75 | 65 | 73 | 66 | 96 | 89 | 92 | 66 | 72 | 87 | 92 | 104 | 118 |
| connection | 119 | 111 | 149 | 135 | 110 | 150 | 141 | 137 | 160 | 165 | 151 | 174 | 186 | 174 | 180 | 162 | 169 | 185 | 205 | 205 |
| management | 9 | 21 | 23 | 25 | 33 | 29 | 28 | 46 | 54 | 51 | 58 | 71 | 75 | 80 | 69 | 74 | 75 | 78 | 82 | 92 |
| plate | 250 | 344 | 207 | 238 | 224 | 268 | 315 | 234 | 216 | 198 | 221 | 298 | 307 | 269 | 247 | 267 | 268 | 248 | 308 | 332 |
| member | 99 | 145 | 126 | 132 | 149 | 140 | 161 | 116 | 158 | 222 | 190 | 139 | 180 | 183 | 166 | 156 | 170 | 186 | 186 | 179 |
| disposed | 71 | 64 | 65 | 41 | 51 | 68 | 50 | 64 | 79 | 75 | 69 | 80 | 91 | 98 | 90 | 105 | 120 | 138 | 141 | 148 |
| electrically | 92 | 88 | 95 | 86 | 113 | 133 | 119 | 116 | 123 | 150 | 162 | 144 | 168 | 159 | 150 | 163 | 160 | 164 | 192 | 169 |
| state | 178 | 186 | 212 | 194 | 225 | 191 | 210 | 218 | 233 | 230 | 228 | 207 | 221 | 257 | 238 | 239 | 233 | 225 | 243 | 256 |
| transmission | 24 | 20 | 17 | 34 | 22 | 38 | 16 | 27 | 61 | 97 | 88 | 69 | 105 | 145 | 147 | 159 | 136 | 148 | 118 | 100 |
| based | 95 | 128 | 116 | 98 | 107 | 109 | 135 | 123 | 143 | 161 | 134 | 137 | 156 | 153 | 158 | 177 | 173 | 184 | 182 | 170 |
| secondary | 326 | 348 | 332 | 394 | 369 | 448 | 470 | 449 | 423 | 413 | 409 | 486 | 466 | 448 | 428 | 444 | 449 | 369 | 371 | 397 |
| portion | 238 | 245 | 139 | 161 | 171 | 183 | 265 | 166 | 242 | 227 | 226 | 264 | 242 | 254 | 233 | 232 | 298 | 338 | 342 | 307 |
| active | 276 | 256 | 295 | 267 | 297 | 291 | 340 | 352 | 338 | 302 | 314 | 353 | 374 | 359 | 355 | 362 | 312 | 317 | 300 | 342 |
| solid | 84 | 54 | 46 | 54 | 45 | 24 | 40 | 28 | 38 | 35 | 38 | 61 | 55 | 74 | 68 | 78 | 88 | 101 | 113 | 149 |
| station | 19 | 22 | 17 | 18 | 27 | 26 | 12 | 16 | 23 | 30 | 72 | 59 | 47 | 54 | 36 | 46 | 53 | 61 | 56 | 84 |
| disclosure | 0 | 0 | 1 | 0 | 0 | 3 | 3 | 2 | 2 | 5 | 13 | 11 | 13 | 17 | 28 | 43 | 48 | 59 | 61 | 63 |
| embodiment | 32 | 40 | 27 | 30 | 34 | 50 | 36 | 50 | 48 | 52 | 64 | 65 | 48 | 58 | 87 | 92 | 117 | 101 | 111 | 92 |
| frame | 25 | 34 | 25 | 33 | 22 | 37 | 55 | 43 | 31 | 29 | 39 | 51 | 52 | 42 | 44 | 58 | 51 | 52 | 76 | 84 |
| lithium | 455 | 468 | 437 | 435 | 491 | 431 | 459 | 415 | 414 | 426 | 447 | 483 | 485 | 425 | 434 | 488 | 504 | 420 | 442 | 514 |
| collector | 109 | 87 | 79 | 97 | 96 | 139 | 112 | 149 | 151 | 163 | 130 | 157 | 157 | 156 | 128 | 106 | 115 | 112 | 160 | 167 |
| electrical | 178 | 166 | 239 | 230 | 231 | 239 | 213 | 245 | 247 | 265 | 271 | 256 | 273 | 241 | 224 | 224 | 255 | 238 | 249 | 236 |
| receiving | 53 | 69 | 45 | 64 | 68 | 61 | 66 | 94 | 89 | 114 | 130 | 104 | 105 | 144 | 185 | 145 | 140 | 142 | 144 | 110 |
shrinking_list_abstract_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| telephone | 49 | 60 | 59 | 45 | 39 | 33 | 43 | 19 | 31 | 17 | 24 | 18 | 28 | 25 | 34 | 19 | 33 | 6 | 9 | 7 |
| mum | 22 | 14 | 26 | 8 | 35 | 27 | 17 | 17 | 26 | 8 | 7 | 11 | 21 | 17 | 11 | 5 | 2 | 2 | 5 | 1 |
| copyright | 17 | 15 | 27 | 210 | 267 | 393 | 438 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| jpo | 17 | 15 | 27 | 210 | 267 | 393 | 438 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lixmn | 14 | 6 | 1 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 |
| manganate | 13 | 9 | 4 | 0 | 7 | 5 | 7 | 11 | 8 | 8 | 18 | 3 | 6 | 3 | 11 | 5 | 0 | 12 | 7 | 1 |
| claim | 16 | 15 | 12 | 19 | 21 | 17 | 15 | 14 | 14 | 26 | 30 | 45 | 47 | 53 | 58 | 4 | 3 | 3 | 0 | 5 |
| inpit | 11 | 11 | 16 | 21 | 20 | 29 | 169 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| revolution | 11 | 12 | 13 | 1 | 0 | 8 | 14 | 10 | 2 | 12 | 6 | 0 | 3 | 8 | 1 | 5 | 18 | 12 | 3 | 1 |
| computed | 12 | 10 | 9 | 3 | 2 | 7 | 2 | 0 | 1 | 10 | 5 | 11 | 11 | 8 | 7 | 7 | 4 | 6 | 7 | 2 |
| ringer | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| constitution | 16 | 31 | 31 | 34 | 30 | 15 | 12 | 10 | 13 | 47 | 158 | 325 | 574 | 480 | 10 | 9 | 9 | 9 | 13 | 7 |
| emf | 9 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 2 | 4 | 1 | 3 | 0 | 0 | 0 | 1 | 0 |
| paddle | 9 | 17 | 1 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 13 | 0 | 1 | 10 | 4 | 0 |
| dioxolane | 9 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 0 |
| roof | 12 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 5 | 2 | 8 | 6 | 10 | 6 | 4 | 18 | 11 | 5 | 4 |
| sim | 9 | 0 | 0 | 0 | 3 | 2 | 2 | 0 | 2 | 1 | 4 | 11 | 2 | 0 | 4 | 0 | 1 | 2 | 0 | 1 |
| cordless | 9 | 3 | 7 | 5 | 10 | 17 | 27 | 16 | 14 | 7 | 3 | 2 | 3 | 3 | 8 | 6 | 9 | 3 | 1 | 1 |
| nicd | 8 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| nuclear | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 6 | 3 | 1 | 0 | 3 | 2 | 12 | 2 | 2 | 3 | 0 | 0 |
| ptext | 8 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alternator | 25 | 68 | 36 | 13 | 17 | 18 | 39 | 28 | 33 | 74 | 32 | 57 | 42 | 70 | 61 | 32 | 60 | 50 | 45 | 18 |
| suspending | 8 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 5 | 5 | 3 | 16 | 5 | 8 | 6 | 3 | 9 | 5 | 1 |
| stiffener | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 0 | 0 | 1 |
| cadmium | 15 | 3 | 8 | 5 | 4 | 1 | 9 | 9 | 2 | 1 | 3 | 11 | 3 | 1 | 2 | 7 | 1 | 5 | 3 | 8 |
| limiter | 9 | 2 | 1 | 7 | 2 | 2 | 1 | 3 | 3 | 6 | 0 | 9 | 8 | 15 | 7 | 6 | 20 | 5 | 20 | 2 |
| bios | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 3 | 0 | 2 | 0 | 9 | 1 | 0 | 0 | 0 | 0 |
| iib | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 8 | 0 | 0 |
| voting | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| vibrator | 6 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 1 | 4 | 1 | 0 |
| nimh | 6 | 0 | 2 | 0 | 1 | 2 | 2 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 0 |
| limn | 8 | 3 | 0 | 4 | 1 | 0 | 2 | 6 | 3 | 0 | 9 | 13 | 7 | 6 | 14 | 4 | 10 | 5 | 10 | 2 |
| call | 11 | 7 | 7 | 5 | 9 | 8 | 0 | 0 | 5 | 4 | 11 | 6 | 13 | 7 | 4 | 14 | 5 | 10 | 10 | 5 |
| coding | 7 | 0 | 2 | 0 | 0 | 1 | 5 | 0 | 4 | 12 | 0 | 2 | 3 | 3 | 8 | 2 | 1 | 5 | 4 | 1 |
| fish | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| cacu | 6 | 6 | 1 | 2 | 0 | 1 | 1 | 6 | 1 | 0 | 2 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| cassette | 6 | 12 | 0 | 0 | 3 | 6 | 0 | 0 | 0 | 27 | 4 | 1 | 5 | 9 | 13 | 0 | 4 | 5 | 6 | 0 |
| cranking | 8 | 2 | 7 | 1 | 1 | 0 | 1 | 1 | 5 | 8 | 4 | 1 | 3 | 1 | 5 | 5 | 1 | 3 | 8 | 3 |
| microchip | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 3 | 0 | 0 | 0 | 3 |
| backweb | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| drained | 7 | 2 | 0 | 1 | 0 | 1 | 0 | 1 | 2 | 0 | 1 | 2 | 2 | 1 | 1 | 2 | 3 | 2 | 4 | 2 |
| comparators | 5 | 3 | 0 | 0 | 5 | 2 | 2 | 7 | 2 | 3 | 7 | 3 | 7 | 2 | 1 | 1 | 0 | 3 | 0 | 0 |
| metalliferous | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| bussing | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
| upstanding | 5 | 1 | 1 | 0 | 0 | 0 | 6 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 5 | 0 | 0 |
| misch | 5 | 2 | 2 | 2 | 0 | 2 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| wettable | 5 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
| vout | 7 | 6 | 3 | 1 | 5 | 3 | 0 | 6 | 1 | 4 | 6 | 5 | 11 | 2 | 8 | 4 | 4 | 16 | 11 | 2 |
| cathodic | 8 | 0 | 2 | 2 | 1 | 4 | 3 | 4 | 4 | 6 | 9 | 6 | 10 | 11 | 8 | 6 | 2 | 2 | 18 | 3 |
| rosemary | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
shrinking_list_abstract_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| voltage | 735 | 915 | 967 | 874 | 899 | 969 | 811 | 955 | 876 | 850 | 708 | 723 | 612 | 587 | 612 | 599 | 579 | 545 | 517 | 480 |
| battery | 2,541 | 2,428 | 2,297 | 2,541 | 2,354 | 2,395 | 2,434 | 2,550 | 2,431 | 2,377 | 2,344 | 2,534 | 2,345 | 2,379 | 2,246 | 2,177 | 2,264 | 2,170 | 2,223 | 2,343 |
| charge | 401 | 383 | 326 | 339 | 373 | 366 | 287 | 361 | 379 | 435 | 374 | 369 | 360 | 328 | 323 | 283 | 267 | 265 | 213 | 224 |
| circuit | 576 | 493 | 564 | 545 | 581 | 718 | 599 | 610 | 635 | 707 | 511 | 521 | 452 | 473 | 438 | 442 | 437 | 471 | 479 | 416 |
| alloy | 171 | 139 | 123 | 86 | 79 | 86 | 76 | 59 | 31 | 47 | 42 | 37 | 38 | 31 | 33 | 35 | 27 | 21 | 24 | 23 |
| mean | 259 | 204 | 201 | 195 | 218 | 160 | 164 | 189 | 133 | 134 | 152 | 137 | 152 | 121 | 147 | 113 | 104 | 94 | 97 | 117 |
| capacity | 206 | 204 | 204 | 206 | 155 | 185 | 164 | 150 | 169 | 113 | 130 | 157 | 140 | 116 | 120 | 135 | 115 | 103 | 83 | 96 |
| nickel | 167 | 185 | 151 | 125 | 107 | 103 | 116 | 86 | 56 | 69 | 81 | 73 | 64 | 42 | 61 | 60 | 58 | 48 | 57 | 60 |
| discharge | 223 | 210 | 173 | 217 | 170 | 178 | 185 | 191 | 212 | 210 | 157 | 165 | 191 | 172 | 160 | 163 | 145 | 144 | 122 | 117 |
| current | 576 | 592 | 611 | 586 | 572 | 640 | 554 | 614 | 611 | 642 | 524 | 552 | 493 | 501 | 448 | 453 | 475 | 495 | 472 | 477 |
| manganese | 131 | 134 | 74 | 71 | 68 | 49 | 58 | 71 | 42 | 54 | 65 | 57 | 54 | 51 | 48 | 51 | 52 | 35 | 37 | 37 |
| generator | 132 | 166 | 156 | 152 | 133 | 124 | 128 | 140 | 115 | 125 | 87 | 86 | 65 | 51 | 64 | 62 | 53 | 47 | 46 | 39 |
| metal | 314 | 274 | 254 | 228 | 268 | 270 | 200 | 232 | 227 | 204 | 209 | 213 | 222 | 208 | 219 | 217 | 230 | 214 | 206 | 232 |
| hydrogen | 92 | 104 | 66 | 49 | 56 | 51 | 51 | 49 | 31 | 34 | 27 | 23 | 20 | 20 | 22 | 27 | 19 | 18 | 20 | 16 |
| load | 181 | 167 | 212 | 146 | 160 | 181 | 130 | 145 | 161 | 147 | 141 | 150 | 137 | 126 | 133 | 137 | 134 | 133 | 117 | 106 |
| time | 203 | 181 | 185 | 158 | 168 | 186 | 145 | 204 | 164 | 196 | 135 | 162 | 173 | 168 | 151 | 153 | 148 | 184 | 133 | 130 |
| lead | 145 | 161 | 90 | 149 | 145 | 96 | 96 | 68 | 91 | 99 | 69 | 74 | 69 | 76 | 69 | 69 | 75 | 76 | 77 | 72 |
| element | 313 | 236 | 294 | 226 | 236 | 298 | 299 | 259 | 291 | 281 | 248 | 259 | 285 | 245 | 262 | 262 | 250 | 256 | 243 | 240 |
| case | 210 | 194 | 143 | 113 | 92 | 190 | 218 | 136 | 170 | 151 | 141 | 181 | 198 | 201 | 192 | 176 | 170 | 155 | 135 | 143 |
| alkaline | 72 | 74 | 61 | 51 | 37 | 38 | 31 | 26 | 21 | 19 | 12 | 9 | 13 | 8 | 10 | 12 | 7 | 7 | 7 | 7 |
| portable | 88 | 87 | 87 | 121 | 77 | 114 | 81 | 74 | 83 | 80 | 70 | 71 | 47 | 53 | 47 | 48 | 43 | 37 | 23 | 26 |
| rechargeable | 117 | 107 | 123 | 82 | 107 | 121 | 98 | 118 | 130 | 117 | 117 | 108 | 75 | 63 | 84 | 65 | 83 | 52 | 51 | 55 |
| switch | 210 | 189 | 184 | 168 | 175 | 206 | 163 | 191 | 190 | 204 | 176 | 163 | 177 | 168 | 160 | 136 | 156 | 214 | 182 | 149 |
| pulse | 71 | 42 | 49 | 48 | 53 | 42 | 25 | 37 | 31 | 40 | 25 | 25 | 21 | 21 | 14 | 16 | 19 | 14 | 19 | 11 |
| oxide | 170 | 215 | 161 | 144 | 140 | 121 | 126 | 143 | 124 | 132 | 132 | 112 | 118 | 119 | 119 | 126 | 124 | 107 | 107 | 111 |
| predetermined | 117 | 129 | 116 | 86 | 94 | 119 | 94 | 136 | 106 | 95 | 82 | 87 | 80 | 85 | 90 | 86 | 80 | 86 | 66 | 64 |
| fiber | 76 | 63 | 54 | 55 | 33 | 33 | 40 | 22 | 49 | 17 | 34 | 27 | 25 | 21 | 32 | 23 | 27 | 24 | 28 | 24 |
| telephone | 50 | 52 | 52 | 38 | 30 | 21 | 22 | 9 | 12 | 6 | 7 | 3 | 4 | 3 | 4 | 2 | 4 | 1 | 1 | 1 |
| signal | 234 | 212 | 208 | 198 | 231 | 247 | 214 | 231 | 237 | 254 | 265 | 220 | 217 | 233 | 213 | 231 | 235 | 223 | 226 | 184 |
| engine | 76 | 99 | 77 | 71 | 62 | 65 | 53 | 68 | 68 | 70 | 42 | 23 | 26 | 37 | 32 | 36 | 29 | 25 | 30 | 27 |
| characteristic | 110 | 96 | 108 | 142 | 118 | 120 | 127 | 95 | 112 | 113 | 81 | 84 | 80 | 79 | 91 | 87 | 87 | 70 | 63 | 62 |
| detected | 80 | 70 | 87 | 60 | 59 | 53 | 54 | 63 | 69 | 68 | 55 | 55 | 45 | 49 | 47 | 38 | 37 | 38 | 30 | 33 |
| cobalt | 92 | 109 | 69 | 90 | 85 | 54 | 71 | 54 | 48 | 58 | 43 | 45 | 48 | 37 | 42 | 39 | 47 | 30 | 38 | 46 |
| level | 101 | 119 | 82 | 95 | 97 | 91 | 91 | 98 | 76 | 72 | 60 | 66 | 57 | 52 | 53 | 62 | 74 | 61 | 53 | 55 |
| transistor | 61 | 47 | 57 | 32 | 38 | 52 | 35 | 54 | 32 | 46 | 20 | 22 | 23 | 18 | 20 | 16 | 23 | 19 | 22 | 15 |
| polymer | 146 | 150 | 150 | 164 | 105 | 113 | 93 | 82 | 62 | 64 | 68 | 79 | 82 | 79 | 89 | 81 | 89 | 80 | 88 | 101 |
| large | 65 | 44 | 42 | 53 | 43 | 33 | 47 | 30 | 39 | 23 | 24 | 28 | 26 | 21 | 21 | 25 | 21 | 20 | 16 | 20 |
| obtained | 84 | 60 | 67 | 70 | 61 | 70 | 54 | 58 | 50 | 47 | 53 | 56 | 51 | 49 | 47 | 46 | 49 | 47 | 38 | 40 |
| charger | 119 | 124 | 99 | 179 | 134 | 141 | 117 | 132 | 125 | 130 | 128 | 129 | 105 | 109 | 95 | 89 | 89 | 78 | 79 | 75 |
| container | 73 | 51 | 44 | 38 | 44 | 46 | 32 | 28 | 21 | 28 | 23 | 39 | 43 | 37 | 40 | 29 | 29 | 36 | 21 | 30 |
| compound | 127 | 155 | 162 | 132 | 182 | 110 | 103 | 103 | 102 | 94 | 107 | 107 | 118 | 109 | 104 | 112 | 111 | 82 | 83 | 84 |
| absorbing | 50 | 40 | 19 | 19 | 14 | 17 | 13 | 27 | 10 | 11 | 10 | 8 | 10 | 8 | 8 | 7 | 9 | 7 | 8 | 7 |
| electronic | 163 | 93 | 112 | 139 | 163 | 174 | 147 | 165 | 165 | 179 | 164 | 143 | 118 | 127 | 174 | 177 | 184 | 144 | 131 | 121 |
| powder | 73 | 58 | 63 | 49 | 78 | 66 | 66 | 58 | 50 | 40 | 47 | 43 | 47 | 30 | 44 | 41 | 31 | 29 | 29 | 31 |
| charged | 99 | 119 | 127 | 102 | 98 | 98 | 65 | 88 | 105 | 97 | 92 | 86 | 73 | 72 | 72 | 59 | 56 | 63 | 55 | 58 |
| remaining | 59 | 56 | 54 | 31 | 59 | 59 | 28 | 40 | 35 | 32 | 35 | 36 | 29 | 22 | 15 | 21 | 20 | 23 | 18 | 18 |
| terminal | 358 | 393 | 390 | 365 | 385 | 413 | 420 | 365 | 345 | 345 | 364 | 378 | 362 | 407 | 356 | 347 | 369 | 374 | 342 | 316 |
| output | 247 | 230 | 282 | 282 | 282 | 330 | 319 | 305 | 300 | 284 | 277 | 289 | 249 | 251 | 222 | 250 | 260 | 255 | 238 | 206 |
| section | 136 | 88 | 86 | 84 | 121 | 70 | 99 | 71 | 115 | 108 | 110 | 127 | 124 | 141 | 117 | 92 | 72 | 81 | 86 | 96 |
| acid | 87 | 77 | 69 | 67 | 77 | 60 | 45 | 46 | 54 | 49 | 46 | 65 | 56 | 49 | 52 | 53 | 49 | 48 | 46 | 47 |
highest_abs_change_list_abstract_1[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 2,477 | 2,826 | 2,600 | 3,026 | 3,032 | 3,750 | 4,759 | 5,474 | 6,030 | 6,675 | 7,914 | 13,056 | 15,842 | 17,751 | 17,821 | 16,834 | 17,726 | 18,307 | 21,509 | 25,806 |
| power | 810 | 999 | 1,200 | 1,325 | 1,450 | 1,767 | 2,195 | 2,515 | 3,097 | 3,628 | 4,901 | 7,840 | 10,040 | 11,933 | 13,007 | 12,091 | 11,679 | 13,529 | 13,223 | 13,695 |
| electrode | 773 | 921 | 717 | 863 | 1,131 | 1,368 | 2,091 | 1,878 | 2,047 | 2,397 | 2,814 | 5,462 | 7,003 | 7,767 | 8,036 | 8,124 | 8,021 | 8,200 | 10,463 | 12,357 |
| device | 506 | 608 | 614 | 790 | 860 | 1,058 | 1,341 | 1,468 | 2,046 | 2,342 | 3,302 | 4,205 | 5,932 | 6,942 | 7,243 | 6,730 | 7,067 | 7,788 | 8,638 | 9,911 |
| charging | 545 | 636 | 697 | 728 | 792 | 850 | 1,051 | 1,060 | 1,552 | 1,863 | 2,395 | 3,350 | 4,759 | 5,798 | 5,387 | 5,038 | 5,671 | 6,737 | 7,086 | 8,942 |
| unit | 223 | 362 | 365 | 389 | 428 | 633 | 923 | 1,023 | 1,041 | 1,411 | 2,059 | 3,459 | 4,869 | 5,650 | 4,998 | 5,151 | 4,860 | 5,408 | 6,044 | 6,487 |
| cell | 523 | 661 | 508 | 544 | 528 | 575 | 1,018 | 1,016 | 1,187 | 1,441 | 1,930 | 2,990 | 4,492 | 5,018 | 4,761 | 4,239 | 4,350 | 4,105 | 5,026 | 5,841 |
| material | 598 | 586 | 726 | 695 | 686 | 940 | 1,205 | 1,335 | 1,443 | 1,564 | 2,015 | 3,198 | 4,483 | 4,828 | 5,268 | 5,247 | 4,683 | 5,046 | 5,637 | 7,030 |
| vehicle | 134 | 207 | 225 | 201 | 257 | 284 | 335 | 466 | 586 | 787 | 1,330 | 1,857 | 2,632 | 2,995 | 2,748 | 2,432 | 2,217 | 2,853 | 3,629 | 5,226 |
| lithium | 444 | 545 | 495 | 518 | 633 | 675 | 897 | 892 | 1,027 | 1,195 | 1,510 | 2,490 | 3,277 | 3,173 | 3,447 | 3,776 | 3,948 | 3,540 | 4,276 | 5,666 |
| layer | 250 | 296 | 335 | 338 | 347 | 573 | 667 | 830 | 866 | 967 | 1,078 | 1,846 | 2,497 | 2,939 | 3,033 | 2,918 | 3,283 | 3,471 | 4,821 | 6,159 |
| control | 356 | 457 | 374 | 422 | 530 | 668 | 719 | 1,015 | 1,037 | 1,425 | 1,594 | 2,549 | 3,419 | 4,093 | 3,757 | 3,605 | 3,734 | 4,506 | 4,822 | 5,162 |
| electric | 229 | 317 | 286 | 326 | 323 | 491 | 529 | 564 | 891 | 1,021 | 1,403 | 2,279 | 3,023 | 3,375 | 2,863 | 2,619 | 2,271 | 2,708 | 3,185 | 3,746 |
| storage | 222 | 270 | 287 | 364 | 288 | 392 | 444 | 588 | 891 | 866 | 1,373 | 2,119 | 3,023 | 3,373 | 3,553 | 3,177 | 3,622 | 3,983 | 3,869 | 4,571 |
| part | 159 | 202 | 295 | 375 | 347 | 565 | 755 | 704 | 790 | 908 | 1,204 | 1,931 | 3,165 | 3,236 | 3,265 | 2,653 | 2,423 | 2,553 | 3,727 | 3,752 |
| voltage | 717 | 1,065 | 1,095 | 1,041 | 1,158 | 1,517 | 1,585 | 2,050 | 2,172 | 2,388 | 2,391 | 3,725 | 4,133 | 4,381 | 4,859 | 4,633 | 4,536 | 4,602 | 5,003 | 5,286 |
| current | 562 | 689 | 692 | 698 | 737 | 1,002 | 1,083 | 1,318 | 1,515 | 1,802 | 1,769 | 2,843 | 3,330 | 3,741 | 3,557 | 3,500 | 3,723 | 4,180 | 4,570 | 5,250 |
| system | 234 | 357 | 334 | 451 | 377 | 469 | 635 | 778 | 1,010 | 1,248 | 1,500 | 2,505 | 3,041 | 3,456 | 3,526 | 3,466 | 3,641 | 4,076 | 4,605 | 5,087 |
| module | 109 | 169 | 133 | 170 | 148 | 190 | 404 | 456 | 572 | 789 | 1,124 | 1,706 | 2,418 | 2,768 | 2,950 | 2,781 | 3,049 | 3,406 | 4,216 | 4,770 |
| connected | 331 | 375 | 383 | 434 | 395 | 640 | 666 | 708 | 956 | 1,208 | 1,450 | 2,245 | 2,899 | 3,314 | 3,275 | 3,021 | 3,218 | 3,611 | 4,251 | 4,761 |
| secondary | 318 | 405 | 376 | 469 | 475 | 701 | 919 | 963 | 1,049 | 1,159 | 1,382 | 2,506 | 3,146 | 3,343 | 3,396 | 3,432 | 3,512 | 3,113 | 3,588 | 4,374 |
| circuit | 562 | 574 | 639 | 649 | 748 | 1,125 | 1,172 | 1,310 | 1,576 | 1,986 | 1,724 | 2,682 | 3,055 | 3,531 | 3,479 | 3,420 | 3,423 | 3,971 | 4,631 | 4,583 |
| energy | 144 | 210 | 255 | 350 | 337 | 410 | 415 | 697 | 882 | 1,076 | 1,598 | 2,230 | 2,722 | 2,964 | 2,991 | 2,720 | 2,898 | 3,461 | 3,745 | 4,302 |
| supply | 272 | 332 | 456 | 384 | 495 | 696 | 767 | 847 | 946 | 1,021 | 1,382 | 2,227 | 2,664 | 3,045 | 3,169 | 2,789 | 2,691 | 2,970 | 3,419 | 3,631 |
| active | 269 | 298 | 334 | 318 | 382 | 456 | 665 | 755 | 838 | 848 | 1,059 | 1,820 | 2,528 | 2,677 | 2,819 | 2,802 | 2,442 | 2,679 | 2,902 | 3,770 |
| electrolyte | 223 | 364 | 303 | 290 | 351 | 404 | 533 | 560 | 655 | 496 | 607 | 1,202 | 1,734 | 1,946 | 2,261 | 2,199 | 2,381 | 2,223 | 2,988 | 3,596 |
| plate | 244 | 400 | 234 | 283 | 288 | 420 | 616 | 503 | 536 | 555 | 745 | 1,535 | 2,077 | 2,007 | 1,957 | 2,067 | 2,100 | 2,095 | 2,981 | 3,654 |
| surface | 288 | 286 | 277 | 303 | 328 | 463 | 566 | 605 | 826 | 823 | 936 | 1,546 | 2,075 | 2,151 | 2,576 | 2,548 | 2,843 | 2,903 | 3,634 | 4,318 |
| terminal | 349 | 458 | 442 | 435 | 496 | 647 | 822 | 784 | 856 | 968 | 1,230 | 1,947 | 2,443 | 3,037 | 2,822 | 2,687 | 2,886 | 3,157 | 3,310 | 3,484 |
| portion | 232 | 285 | 157 | 192 | 220 | 286 | 519 | 356 | 599 | 637 | 763 | 1,358 | 1,638 | 1,892 | 1,849 | 1,791 | 2,336 | 2,852 | 3,306 | 3,387 |
| plurality | 157 | 237 | 148 | 206 | 177 | 319 | 387 | 427 | 597 | 643 | 763 | 1,505 | 1,920 | 2,164 | 2,123 | 2,132 | 2,302 | 2,510 | 3,382 | 3,727 |
| present | 179 | 190 | 170 | 160 | 161 | 281 | 268 | 350 | 395 | 403 | 534 | 844 | 1,297 | 1,541 | 2,501 | 2,564 | 2,899 | 3,174 | 3,626 | 3,968 |
| side | 176 | 254 | 179 | 191 | 177 | 348 | 447 | 457 | 620 | 595 | 818 | 1,323 | 1,833 | 2,065 | 2,182 | 2,089 | 1,991 | 2,397 | 2,736 | 3,361 |
| charge | 391 | 446 | 369 | 404 | 480 | 573 | 562 | 776 | 940 | 1,221 | 1,262 | 1,899 | 2,434 | 2,448 | 2,562 | 2,188 | 2,092 | 2,233 | 2,065 | 2,467 |
| solution | 205 | 295 | 398 | 419 | 416 | 573 | 661 | 683 | 750 | 927 | 888 | 1,512 | 1,961 | 2,302 | 2,213 | 2,040 | 1,997 | 1,668 | 1,912 | 2,304 |
| body | 148 | 180 | 161 | 283 | 196 | 281 | 331 | 398 | 486 | 549 | 850 | 1,164 | 1,395 | 1,608 | 1,650 | 1,464 | 1,734 | 1,858 | 2,487 | 2,882 |
| pack | 161 | 199 | 117 | 237 | 235 | 291 | 419 | 535 | 501 | 601 | 625 | 1,034 | 1,409 | 1,442 | 1,396 | 1,182 | 1,436 | 1,604 | 1,766 | 2,440 |
| element | 305 | 275 | 333 | 269 | 304 | 466 | 584 | 556 | 721 | 788 | 838 | 1,333 | 1,928 | 1,831 | 2,081 | 2,025 | 1,957 | 2,164 | 2,349 | 2,645 |
| temperature | 261 | 308 | 232 | 242 | 200 | 316 | 488 | 552 | 604 | 730 | 769 | 1,058 | 1,349 | 1,518 | 1,489 | 1,480 | 1,720 | 1,610 | 2,071 | 2,730 |
| state | 174 | 216 | 240 | 231 | 290 | 299 | 411 | 469 | 577 | 645 | 770 | 1,069 | 1,495 | 1,915 | 1,892 | 1,851 | 1,821 | 1,897 | 2,354 | 2,815 |
| configured | 23 | 25 | 22 | 45 | 65 | 74 | 135 | 147 | 239 | 376 | 555 | 754 | 1,020 | 1,384 | 1,622 | 1,830 | 1,950 | 2,422 | 2,701 | 2,861 |
| wireless | 8 | 17 | 32 | 38 | 39 | 87 | 56 | 67 | 105 | 204 | 333 | 393 | 804 | 1,272 | 1,734 | 1,678 | 1,929 | 2,212 | 1,848 | 1,879 |
| value | 231 | 270 | 243 | 203 | 295 | 342 | 404 | 570 | 638 | 728 | 752 | 1,196 | 1,455 | 1,603 | 1,872 | 2,015 | 1,752 | 1,804 | 1,808 | 2,225 |
| heat | 62 | 73 | 82 | 82 | 112 | 132 | 196 | 226 | 273 | 289 | 429 | 687 | 909 | 1,143 | 964 | 1,039 | 1,073 | 1,177 | 1,594 | 2,356 |
| electrical | 174 | 193 | 270 | 274 | 298 | 374 | 417 | 526 | 613 | 744 | 915 | 1,320 | 1,844 | 1,797 | 1,779 | 1,734 | 1,998 | 2,005 | 2,409 | 2,605 |
| connection | 116 | 129 | 169 | 161 | 142 | 235 | 276 | 295 | 397 | 462 | 510 | 894 | 1,260 | 1,295 | 1,427 | 1,250 | 1,323 | 1,562 | 1,988 | 2,257 |
| metal | 306 | 319 | 287 | 271 | 345 | 423 | 391 | 499 | 564 | 572 | 706 | 1,096 | 1,503 | 1,554 | 1,736 | 1,678 | 1,798 | 1,805 | 1,991 | 2,556 |
| direction | 58 | 80 | 53 | 88 | 93 | 140 | 228 | 206 | 300 | 286 | 311 | 591 | 955 | 1,037 | 1,173 | 1,022 | 1,191 | 1,325 | 1,656 | 2,145 |
| collector | 106 | 101 | 89 | 116 | 124 | 218 | 218 | 319 | 374 | 459 | 440 | 807 | 1,060 | 1,167 | 1,012 | 818 | 903 | 944 | 1,549 | 1,840 |
| housing | 149 | 141 | 118 | 125 | 166 | 273 | 342 | 388 | 410 | 473 | 474 | 784 | 928 | 1,292 | 1,352 | 1,212 | 1,356 | 1,557 | 2,115 | 2,303 |
highest_abs_change_list_abstract_1_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery | 2,541 | 2,428 | 2,297 | 2,541 | 2,354 | 2,395 | 2,434 | 2,550 | 2,431 | 2,377 | 2,344 | 2,534 | 2,345 | 2,379 | 2,246 | 2,177 | 2,264 | 2,170 | 2,223 | 2,343 |
| power | 831 | 858 | 1,060 | 1,113 | 1,126 | 1,128 | 1,123 | 1,171 | 1,249 | 1,292 | 1,452 | 1,522 | 1,486 | 1,599 | 1,639 | 1,564 | 1,492 | 1,603 | 1,366 | 1,243 |
| electrode | 793 | 791 | 633 | 725 | 878 | 874 | 1,070 | 875 | 825 | 854 | 834 | 1,060 | 1,036 | 1,041 | 1,013 | 1,051 | 1,024 | 972 | 1,081 | 1,122 |
| voltage | 735 | 915 | 967 | 874 | 899 | 969 | 811 | 955 | 876 | 850 | 708 | 723 | 612 | 587 | 612 | 599 | 579 | 545 | 517 | 480 |
| charging | 559 | 546 | 616 | 611 | 615 | 543 | 538 | 494 | 626 | 663 | 709 | 650 | 704 | 777 | 679 | 651 | 724 | 798 | 732 | 812 |
| circuit | 576 | 493 | 564 | 545 | 581 | 718 | 599 | 610 | 635 | 707 | 511 | 521 | 452 | 473 | 438 | 442 | 437 | 471 | 479 | 416 |
| unit | 229 | 311 | 322 | 327 | 332 | 404 | 472 | 476 | 420 | 502 | 610 | 671 | 721 | 757 | 630 | 666 | 621 | 641 | 625 | 589 |
| cell | 536 | 568 | 449 | 457 | 410 | 367 | 521 | 473 | 479 | 513 | 572 | 580 | 665 | 672 | 600 | 548 | 556 | 486 | 519 | 530 |
| device | 519 | 522 | 542 | 663 | 668 | 676 | 686 | 684 | 825 | 834 | 978 | 816 | 878 | 930 | 913 | 870 | 903 | 923 | 893 | 900 |
| part | 163 | 174 | 261 | 315 | 269 | 361 | 386 | 328 | 319 | 323 | 357 | 375 | 468 | 434 | 411 | 343 | 309 | 303 | 385 | 341 |
| control | 365 | 393 | 330 | 354 | 411 | 427 | 368 | 473 | 418 | 507 | 472 | 495 | 506 | 548 | 473 | 466 | 477 | 534 | 498 | 469 |
| material | 613 | 503 | 641 | 584 | 533 | 600 | 616 | 622 | 582 | 557 | 597 | 621 | 663 | 647 | 664 | 679 | 598 | 598 | 583 | 638 |
| plate | 250 | 344 | 207 | 238 | 224 | 268 | 315 | 234 | 216 | 198 | 221 | 298 | 307 | 269 | 247 | 267 | 268 | 248 | 308 | 332 |
| vehicle | 137 | 178 | 199 | 169 | 200 | 181 | 171 | 217 | 236 | 280 | 394 | 360 | 390 | 401 | 346 | 314 | 283 | 338 | 375 | 474 |
| storage | 228 | 232 | 254 | 306 | 224 | 250 | 227 | 274 | 359 | 308 | 407 | 411 | 447 | 452 | 448 | 411 | 463 | 472 | 400 | 415 |
| energy | 148 | 180 | 225 | 294 | 262 | 262 | 212 | 325 | 356 | 383 | 473 | 433 | 403 | 397 | 377 | 352 | 370 | 410 | 387 | 391 |
| portion | 238 | 245 | 139 | 161 | 171 | 183 | 265 | 166 | 242 | 227 | 226 | 264 | 242 | 254 | 233 | 232 | 298 | 338 | 342 | 307 |
| current | 576 | 592 | 611 | 586 | 572 | 640 | 554 | 614 | 611 | 642 | 524 | 552 | 493 | 501 | 448 | 453 | 475 | 495 | 472 | 477 |
| supply | 279 | 285 | 403 | 322 | 384 | 444 | 392 | 395 | 381 | 364 | 409 | 432 | 394 | 408 | 399 | 361 | 344 | 352 | 353 | 330 |
| lithium | 455 | 468 | 437 | 435 | 491 | 431 | 459 | 415 | 414 | 426 | 447 | 483 | 485 | 425 | 434 | 488 | 504 | 420 | 442 | 514 |
| electric | 235 | 272 | 253 | 274 | 251 | 314 | 271 | 263 | 359 | 364 | 416 | 442 | 447 | 452 | 361 | 339 | 290 | 321 | 329 | 340 |
| layer | 256 | 254 | 296 | 284 | 269 | 366 | 341 | 387 | 349 | 344 | 319 | 358 | 370 | 394 | 382 | 377 | 419 | 411 | 498 | 559 |
| charge | 401 | 383 | 326 | 339 | 373 | 366 | 287 | 361 | 379 | 435 | 374 | 369 | 360 | 328 | 323 | 283 | 267 | 265 | 213 | 224 |
| system | 240 | 307 | 295 | 379 | 293 | 299 | 325 | 362 | 407 | 444 | 444 | 486 | 450 | 463 | 444 | 448 | 465 | 483 | 476 | 462 |
| secondary | 326 | 348 | 332 | 394 | 369 | 448 | 470 | 449 | 423 | 413 | 409 | 486 | 466 | 448 | 428 | 444 | 449 | 369 | 371 | 397 |
| electrolyte | 229 | 313 | 268 | 243 | 273 | 258 | 273 | 261 | 264 | 177 | 180 | 233 | 257 | 261 | 285 | 284 | 304 | 263 | 309 | 326 |
| solution | 210 | 253 | 352 | 352 | 323 | 366 | 338 | 318 | 302 | 330 | 263 | 293 | 290 | 308 | 279 | 264 | 255 | 198 | 198 | 209 |
| connected | 339 | 322 | 338 | 364 | 307 | 409 | 341 | 330 | 385 | 430 | 430 | 436 | 429 | 444 | 413 | 391 | 411 | 428 | 439 | 432 |
| copyright | 17 | 13 | 24 | 176 | 207 | 251 | 224 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| jpo | 17 | 13 | 24 | 176 | 207 | 251 | 224 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| case | 210 | 194 | 143 | 113 | 92 | 190 | 218 | 136 | 170 | 151 | 141 | 181 | 198 | 201 | 192 | 176 | 170 | 155 | 135 | 143 |
| capacitor | 98 | 149 | 165 | 144 | 155 | 216 | 132 | 189 | 114 | 142 | 116 | 94 | 94 | 96 | 76 | 80 | 76 | 89 | 66 | 64 |
| element | 313 | 236 | 294 | 226 | 236 | 298 | 299 | 259 | 291 | 281 | 248 | 259 | 285 | 245 | 262 | 262 | 250 | 256 | 243 | 240 |
| plurality | 161 | 204 | 131 | 173 | 137 | 204 | 198 | 199 | 241 | 229 | 226 | 292 | 284 | 290 | 268 | 276 | 294 | 297 | 349 | 338 |
| pack | 165 | 171 | 103 | 199 | 182 | 186 | 214 | 249 | 202 | 214 | 185 | 201 | 209 | 193 | 176 | 153 | 183 | 190 | 182 | 221 |
| particle | 167 | 138 | 173 | 118 | 176 | 175 | 166 | 227 | 174 | 162 | 182 | 138 | 159 | 166 | 158 | 191 | 201 | 187 | 192 | 203 |
| cover | 81 | 114 | 84 | 100 | 99 | 73 | 123 | 109 | 100 | 136 | 213 | 122 | 119 | 107 | 106 | 89 | 97 | 111 | 134 | 118 |
| body | 152 | 155 | 142 | 238 | 152 | 179 | 169 | 185 | 196 | 196 | 252 | 226 | 206 | 215 | 208 | 189 | 221 | 220 | 257 | 262 |
| time | 203 | 181 | 185 | 158 | 168 | 186 | 145 | 204 | 164 | 196 | 135 | 162 | 173 | 168 | 151 | 153 | 148 | 184 | 133 | 130 |
| module | 112 | 145 | 117 | 143 | 115 | 121 | 207 | 212 | 231 | 281 | 333 | 331 | 358 | 371 | 372 | 360 | 389 | 404 | 436 | 433 |
| ncipi | 5 | 3 | 4 | 11 | 120 | 232 | 138 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| member | 99 | 145 | 126 | 132 | 149 | 140 | 161 | 116 | 158 | 222 | 190 | 139 | 180 | 183 | 166 | 156 | 170 | 186 | 186 | 179 |
| coil | 42 | 42 | 41 | 60 | 48 | 70 | 37 | 57 | 77 | 107 | 148 | 115 | 149 | 215 | 204 | 227 | 225 | 214 | 177 | 137 |
| wireless | 8 | 15 | 28 | 32 | 30 | 56 | 29 | 31 | 42 | 73 | 99 | 76 | 119 | 170 | 218 | 217 | 246 | 262 | 191 | 171 |
| present | 184 | 163 | 150 | 134 | 125 | 179 | 137 | 163 | 159 | 144 | 158 | 164 | 192 | 206 | 315 | 332 | 370 | 376 | 375 | 360 |
| active | 276 | 256 | 295 | 267 | 297 | 291 | 340 | 352 | 338 | 302 | 314 | 353 | 374 | 359 | 355 | 362 | 312 | 317 | 300 | 342 |
| side | 181 | 218 | 158 | 160 | 137 | 222 | 229 | 213 | 250 | 212 | 242 | 257 | 271 | 277 | 275 | 270 | 254 | 284 | 283 | 305 |
| temperature | 268 | 265 | 205 | 203 | 155 | 202 | 250 | 257 | 244 | 260 | 228 | 205 | 200 | 203 | 188 | 191 | 220 | 191 | 214 | 248 |
| inpit | 11 | 9 | 14 | 18 | 16 | 19 | 86 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| assembly | 109 | 68 | 51 | 86 | 78 | 151 | 203 | 181 | 148 | 164 | 156 | 193 | 166 | 159 | 174 | 203 | 200 | 207 | 212 | 215 |
growing_list_abstract_2, shrinking_list_abstract_2, highest_abs_change_list_abstract_2, growing_list_abstract_2_scaled, shrinking_list_abstract_2_scaled, highest_abs_change_list_abstract_2_scaled = growing_keywords(
2,
'appln_abstract'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
growing_list_abstract_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 229 | 281 | 282 | 350 | 384 | 595 | 776 | 833 | 858 | 946 | 1,135 | 2,154 | 2,652 | 2,790 | 2,842 | 2,861 | 2,794 | 2,592 | 3,001 | 3,722 |
| active material | 236 | 249 | 267 | 279 | 286 | 366 | 584 | 641 | 713 | 764 | 911 | 1,651 | 2,234 | 2,408 | 2,422 | 2,430 | 2,132 | 2,337 | 2,554 | 3,334 |
| battery cell | 80 | 77 | 45 | 67 | 102 | 112 | 182 | 260 | 249 | 329 | 574 | 1,116 | 1,452 | 2,007 | 1,890 | 1,818 | 1,784 | 1,729 | 2,111 | 2,851 |
| power supply | 163 | 201 | 292 | 247 | 310 | 503 | 546 | 577 | 709 | 673 | 987 | 1,483 | 1,817 | 2,078 | 2,287 | 1,984 | 1,885 | 2,132 | 2,430 | 2,611 |
| battery pack | 149 | 173 | 109 | 210 | 225 | 251 | 383 | 467 | 459 | 558 | 567 | 951 | 1,263 | 1,312 | 1,290 | 1,067 | 1,337 | 1,495 | 1,638 | 2,255 |
| electrode active | 91 | 86 | 84 | 122 | 157 | 175 | 248 | 284 | 296 | 372 | 448 | 1,020 | 1,312 | 1,341 | 1,415 | 1,446 | 1,348 | 1,353 | 1,471 | 2,102 |
| battery module | 27 | 52 | 38 | 37 | 27 | 30 | 188 | 132 | 177 | 201 | 287 | 528 | 816 | 1,034 | 1,065 | 842 | 1,001 | 1,129 | 1,567 | 1,814 |
| energy storage | 28 | 61 | 61 | 65 | 66 | 72 | 105 | 171 | 292 | 274 | 389 | 615 | 737 | 947 | 921 | 847 | 1,012 | 1,360 | 1,463 | 1,653 |
| current collector | 61 | 54 | 57 | 62 | 70 | 126 | 124 | 213 | 238 | 293 | 314 | 544 | 638 | 702 | 655 | 541 | 646 | 718 | 1,158 | 1,477 |
| lithium ion | 85 | 98 | 111 | 114 | 105 | 172 | 183 | 222 | 288 | 327 | 484 | 813 | 1,174 | 1,109 | 1,207 | 1,321 | 1,347 | 1,208 | 1,347 | 1,423 |
| storage device | 48 | 53 | 47 | 68 | 63 | 60 | 70 | 131 | 270 | 224 | 461 | 564 | 815 | 949 | 1,024 | 826 | 866 | 1,261 | 1,054 | 1,357 |
| material layer | 18 | 14 | 39 | 39 | 43 | 102 | 124 | 156 | 151 | 204 | 196 | 400 | 463 | 638 | 584 | 488 | 396 | 588 | 741 | 1,058 |
| power storage | 17 | 13 | 24 | 30 | 9 | 21 | 15 | 90 | 176 | 107 | 297 | 287 | 724 | 686 | 860 | 717 | 866 | 1,083 | 851 | 994 |
| electric vehicle | 27 | 20 | 6 | 12 | 11 | 13 | 26 | 20 | 62 | 93 | 277 | 415 | 656 | 778 | 495 | 493 | 408 | 639 | 551 | 955 |
| battery electrode | 67 | 63 | 51 | 71 | 101 | 117 | 170 | 186 | 176 | 201 | 240 | 462 | 626 | 641 | 616 | 671 | 704 | 747 | 751 | 959 |
| electrically connected | 29 | 30 | 20 | 27 | 49 | 89 | 81 | 110 | 142 | 187 | 233 | 318 | 485 | 589 | 564 | 569 | 595 | 661 | 879 | 917 |
| control unit | 43 | 44 | 38 | 53 | 54 | 82 | 94 | 115 | 115 | 206 | 254 | 395 | 641 | 847 | 626 | 661 | 639 | 690 | 768 | 913 |
| solid electrolyte | 13 | 31 | 15 | 7 | 18 | 12 | 23 | 12 | 33 | 26 | 56 | 150 | 141 | 249 | 207 | 236 | 306 | 419 | 574 | 843 |
| lithium secondary | 57 | 119 | 82 | 75 | 124 | 134 | 204 | 145 | 135 | 185 | 227 | 348 | 465 | 500 | 496 | 428 | 508 | 382 | 548 | 845 |
| ion battery | 16 | 26 | 41 | 31 | 17 | 49 | 58 | 83 | 99 | 121 | 201 | 331 | 482 | 442 | 476 | 556 | 667 | 632 | 775 | 752 |
| non-aqueous electrolyte | 59 | 93 | 78 | 80 | 133 | 156 | 233 | 237 | 309 | 230 | 234 | 461 | 665 | 662 | 761 | 707 | 725 | 538 | 601 | 772 |
| electrode plate | 60 | 127 | 43 | 59 | 107 | 112 | 186 | 128 | 128 | 149 | 152 | 454 | 472 | 437 | 391 | 347 | 454 | 452 | 592 | 749 |
| electrode assembly | 27 | 13 | 1 | 20 | 25 | 83 | 175 | 170 | 139 | 180 | 129 | 527 | 569 | 618 | 592 | 730 | 747 | 722 | 833 | 714 |
| electronic device | 50 | 43 | 37 | 78 | 79 | 104 | 146 | 152 | 202 | 246 | 347 | 421 | 445 | 454 | 592 | 640 | 766 | 718 | 730 | 730 |
| plurality battery | 16 | 39 | 10 | 25 | 27 | 50 | 42 | 66 | 63 | 83 | 90 | 329 | 356 | 451 | 411 | 382 | 419 | 430 | 568 | 693 |
| wireless power | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 4 | 19 | 61 | 116 | 154 | 387 | 584 | 826 | 832 | 899 | 949 | 751 | 646 |
| power source | 108 | 123 | 108 | 138 | 206 | 173 | 250 | 267 | 279 | 346 | 329 | 458 | 539 | 685 | 627 | 725 | 605 | 729 | 711 | 743 |
| electric power | 61 | 93 | 74 | 100 | 77 | 130 | 112 | 127 | 306 | 291 | 318 | 680 | 847 | 828 | 673 | 754 | 546 | 632 | 679 | 696 |
| charging device | 25 | 15 | 43 | 30 | 31 | 31 | 54 | 55 | 95 | 89 | 167 | 189 | 347 | 401 | 406 | 375 | 427 | 439 | 510 | 623 |
| wireless charging | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 0 | 6 | 10 | 51 | 65 | 141 | 262 | 346 | 341 | 544 | 725 | 547 | 590 |
| storage battery | 63 | 77 | 67 | 115 | 84 | 127 | 133 | 137 | 112 | 148 | 173 | 383 | 583 | 689 | 656 | 656 | 818 | 619 | 554 | 635 |
| control device | 24 | 27 | 18 | 32 | 34 | 31 | 51 | 80 | 99 | 85 | 132 | 224 | 335 | 397 | 399 | 452 | 387 | 385 | 487 | 582 |
| electrode material | 59 | 58 | 52 | 71 | 92 | 106 | 100 | 93 | 98 | 121 | 172 | 280 | 385 | 353 | 430 | 534 | 421 | 384 | 441 | 613 |
| electrode current | 7 | 8 | 16 | 13 | 16 | 23 | 29 | 50 | 58 | 107 | 98 | 148 | 209 | 178 | 164 | 192 | 231 | 237 | 433 | 558 |
| bus bar | 0 | 7 | 4 | 13 | 4 | 1 | 24 | 15 | 12 | 42 | 46 | 99 | 185 | 261 | 356 | 244 | 238 | 305 | 542 | 548 |
| charging station | 3 | 1 | 2 | 0 | 3 | 6 | 10 | 13 | 22 | 44 | 128 | 138 | 211 | 268 | 159 | 197 | 267 | 281 | 284 | 541 |
| present disclosure | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 3 | 4 | 4 | 31 | 29 | 23 | 78 | 144 | 236 | 273 | 391 | 444 | 517 |
| power transmission | 1 | 5 | 1 | 4 | 6 | 3 | 3 | 16 | 60 | 162 | 154 | 162 | 413 | 597 | 708 | 767 | 612 | 722 | 614 | 504 |
| electrical energy | 11 | 23 | 33 | 46 | 48 | 53 | 43 | 97 | 98 | 123 | 209 | 210 | 359 | 366 | 319 | 292 | 357 | 357 | 429 | 513 |
| layer electrode | 4 | 6 | 15 | 11 | 14 | 22 | 34 | 46 | 58 | 83 | 72 | 161 | 206 | 240 | 247 | 251 | 258 | 267 | 404 | 503 |
| motor vehicle | 22 | 14 | 20 | 18 | 43 | 22 | 39 | 60 | 39 | 49 | 89 | 160 | 241 | 233 | 202 | 136 | 184 | 153 | 271 | 507 |
| lithium metal | 11 | 14 | 20 | 31 | 25 | 29 | 23 | 39 | 36 | 26 | 19 | 50 | 90 | 103 | 107 | 99 | 203 | 161 | 288 | 485 |
| electrode terminal | 12 | 15 | 23 | 28 | 34 | 30 | 97 | 88 | 74 | 117 | 182 | 219 | 346 | 394 | 375 | 326 | 341 | 430 | 432 | 485 |
| vehicle battery | 11 | 16 | 18 | 19 | 46 | 37 | 30 | 37 | 57 | 79 | 109 | 159 | 206 | 210 | 223 | 178 | 159 | 211 | 281 | 483 |
| embodiment present | 0 | 1 | 2 | 2 | 2 | 5 | 3 | 8 | 21 | 10 | 22 | 47 | 49 | 101 | 258 | 299 | 399 | 350 | 481 | 439 |
| solid state | 3 | 4 | 0 | 17 | 5 | 7 | 17 | 13 | 24 | 12 | 20 | 45 | 59 | 128 | 119 | 95 | 128 | 216 | 285 | 434 |
| material lithium | 32 | 42 | 35 | 50 | 63 | 74 | 59 | 76 | 70 | 127 | 158 | 267 | 376 | 329 | 399 | 407 | 368 | 305 | 289 | 458 |
| voltage battery | 51 | 75 | 71 | 57 | 78 | 68 | 105 | 129 | 115 | 169 | 167 | 247 | 318 | 356 | 315 | 283 | 299 | 334 | 338 | 463 |
| charging discharging | 38 | 75 | 61 | 60 | 59 | 57 | 67 | 100 | 100 | 123 | 160 | 229 | 390 | 451 | 496 | 368 | 362 | 439 | 367 | 436 |
| electrolyte secondary | 26 | 39 | 47 | 48 | 71 | 76 | 113 | 119 | 184 | 137 | 123 | 225 | 315 | 304 | 461 | 442 | 434 | 299 | 271 | 421 |
growing_list_abstract_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| battery cell | 82 | 66 | 40 | 56 | 79 | 72 | 93 | 121 | 100 | 117 | 170 | 217 | 215 | 269 | 238 | 235 | 228 | 205 | 218 | 259 |
| battery module | 28 | 45 | 34 | 31 | 21 | 19 | 96 | 61 | 71 | 72 | 85 | 102 | 121 | 139 | 134 | 109 | 128 | 134 | 162 | 165 |
| energy storage | 29 | 52 | 54 | 55 | 51 | 46 | 54 | 80 | 118 | 98 | 115 | 119 | 109 | 127 | 116 | 110 | 129 | 161 | 151 | 150 |
| secondary battery | 235 | 241 | 249 | 294 | 298 | 380 | 397 | 388 | 346 | 337 | 336 | 418 | 392 | 374 | 358 | 370 | 357 | 307 | 310 | 338 |
| electrode active | 93 | 74 | 74 | 102 | 122 | 112 | 127 | 132 | 119 | 132 | 133 | 198 | 194 | 180 | 178 | 187 | 172 | 160 | 152 | 191 |
| material layer | 18 | 12 | 34 | 33 | 33 | 65 | 63 | 73 | 61 | 73 | 58 | 78 | 69 | 85 | 74 | 63 | 51 | 70 | 77 | 96 |
| storage device | 49 | 46 | 42 | 57 | 49 | 38 | 36 | 61 | 109 | 80 | 137 | 109 | 121 | 127 | 129 | 107 | 111 | 149 | 109 | 123 |
| power storage | 17 | 11 | 21 | 25 | 7 | 13 | 8 | 42 | 71 | 38 | 88 | 56 | 107 | 92 | 108 | 93 | 111 | 128 | 88 | 90 |
| current collector | 63 | 46 | 50 | 52 | 54 | 80 | 63 | 99 | 96 | 104 | 93 | 106 | 94 | 94 | 83 | 70 | 83 | 85 | 120 | 134 |
| power supply | 167 | 173 | 258 | 207 | 241 | 321 | 279 | 269 | 286 | 240 | 292 | 288 | 269 | 278 | 288 | 257 | 241 | 253 | 251 | 237 |
| solid electrolyte | 13 | 27 | 13 | 6 | 14 | 8 | 12 | 6 | 13 | 9 | 17 | 29 | 21 | 33 | 26 | 31 | 39 | 50 | 59 | 77 |
| active material | 242 | 214 | 236 | 234 | 222 | 234 | 299 | 299 | 288 | 272 | 270 | 320 | 331 | 323 | 305 | 314 | 272 | 277 | 264 | 303 |
| electric vehicle | 28 | 17 | 5 | 10 | 9 | 8 | 13 | 9 | 25 | 33 | 82 | 81 | 97 | 104 | 62 | 64 | 52 | 76 | 57 | 87 |
| wireless power | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 8 | 22 | 34 | 30 | 57 | 78 | 104 | 108 | 115 | 112 | 78 | 59 |
| wireless charging | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 0 | 2 | 4 | 15 | 13 | 21 | 35 | 44 | 44 | 69 | 86 | 57 | 54 |
| electrically connected | 30 | 26 | 18 | 23 | 38 | 57 | 41 | 51 | 57 | 67 | 69 | 62 | 72 | 79 | 71 | 74 | 76 | 78 | 91 | 83 |
| battery pack | 153 | 149 | 96 | 176 | 175 | 160 | 196 | 218 | 185 | 199 | 168 | 185 | 187 | 176 | 163 | 138 | 171 | 177 | 169 | 205 |
| ion battery | 16 | 22 | 36 | 26 | 13 | 31 | 30 | 39 | 40 | 43 | 60 | 64 | 71 | 59 | 60 | 72 | 85 | 75 | 80 | 68 |
| bus bar | 0 | 6 | 4 | 11 | 3 | 1 | 12 | 7 | 5 | 15 | 14 | 19 | 27 | 35 | 45 | 32 | 30 | 36 | 56 | 50 |
| present disclosure | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 2 | 1 | 9 | 6 | 3 | 10 | 18 | 31 | 35 | 46 | 46 | 47 |
| plurality battery | 16 | 34 | 9 | 21 | 21 | 32 | 21 | 31 | 25 | 30 | 27 | 64 | 53 | 60 | 52 | 49 | 54 | 51 | 59 | 63 |
| charging station | 3 | 1 | 2 | 0 | 2 | 4 | 5 | 6 | 9 | 16 | 38 | 27 | 31 | 36 | 20 | 25 | 34 | 33 | 29 | 49 |
| power transmission | 1 | 4 | 1 | 3 | 5 | 2 | 2 | 7 | 24 | 58 | 46 | 31 | 61 | 80 | 89 | 99 | 78 | 86 | 63 | 46 |
| electrode current | 7 | 7 | 14 | 11 | 12 | 15 | 15 | 23 | 23 | 38 | 29 | 29 | 31 | 24 | 21 | 25 | 30 | 28 | 45 | 51 |
| lithium ion | 87 | 84 | 98 | 96 | 82 | 110 | 94 | 103 | 116 | 116 | 143 | 158 | 174 | 149 | 152 | 171 | 172 | 143 | 139 | 129 |
| layer electrode | 4 | 5 | 13 | 9 | 11 | 14 | 17 | 21 | 23 | 30 | 21 | 31 | 30 | 32 | 31 | 32 | 33 | 32 | 42 | 46 |
| embodiment present | 0 | 1 | 2 | 2 | 2 | 3 | 2 | 4 | 8 | 4 | 7 | 9 | 7 | 14 | 33 | 39 | 51 | 41 | 50 | 40 |
| control unit | 44 | 38 | 34 | 45 | 42 | 52 | 48 | 54 | 46 | 73 | 75 | 77 | 95 | 113 | 79 | 85 | 82 | 82 | 79 | 83 |
| electrode assembly | 28 | 11 | 1 | 17 | 19 | 53 | 90 | 79 | 56 | 64 | 38 | 102 | 84 | 83 | 75 | 94 | 95 | 86 | 86 | 65 |
| solid state | 3 | 3 | 0 | 14 | 4 | 4 | 9 | 6 | 10 | 4 | 6 | 9 | 9 | 17 | 15 | 12 | 16 | 26 | 29 | 39 |
| electrical energy | 11 | 20 | 29 | 39 | 37 | 34 | 22 | 45 | 40 | 44 | 62 | 41 | 53 | 49 | 40 | 38 | 46 | 42 | 44 | 47 |
| electrode layer | 1 | 9 | 5 | 3 | 9 | 15 | 14 | 17 | 19 | 23 | 8 | 23 | 23 | 27 | 23 | 20 | 15 | 18 | 33 | 35 |
| lithium metal | 11 | 12 | 18 | 26 | 19 | 19 | 12 | 18 | 15 | 9 | 6 | 10 | 13 | 14 | 13 | 13 | 26 | 19 | 30 | 44 |
| vehicle battery | 11 | 14 | 16 | 16 | 36 | 24 | 15 | 17 | 23 | 28 | 32 | 31 | 30 | 28 | 28 | 23 | 20 | 25 | 29 | 44 |
| electrode terminal | 12 | 13 | 20 | 24 | 26 | 19 | 50 | 41 | 30 | 42 | 54 | 43 | 51 | 53 | 47 | 42 | 44 | 51 | 45 | 44 |
| unit configured | 0 | 1 | 0 | 1 | 1 | 3 | 2 | 2 | 7 | 10 | 11 | 14 | 16 | 17 | 17 | 29 | 28 | 24 | 23 | 31 |
| charging device | 26 | 13 | 38 | 25 | 24 | 20 | 28 | 26 | 38 | 32 | 49 | 37 | 51 | 54 | 51 | 48 | 55 | 52 | 53 | 57 |
| storage system | 1 | 6 | 3 | 8 | 4 | 8 | 6 | 16 | 15 | 15 | 16 | 25 | 24 | 29 | 31 | 25 | 29 | 28 | 33 | 32 |
| battery management | 1 | 4 | 7 | 5 | 8 | 6 | 8 | 20 | 21 | 12 | 14 | 20 | 26 | 29 | 20 | 31 | 25 | 26 | 29 | 31 |
| storage unit | 7 | 8 | 35 | 17 | 12 | 12 | 15 | 28 | 42 | 38 | 39 | 34 | 38 | 33 | 34 | 32 | 28 | 37 | 39 | 36 |
| state battery | 6 | 13 | 18 | 11 | 18 | 14 | 14 | 21 | 17 | 17 | 18 | 13 | 18 | 24 | 22 | 17 | 18 | 20 | 25 | 35 |
| coating layer | 4 | 7 | 4 | 11 | 9 | 12 | 16 | 24 | 10 | 8 | 13 | 12 | 20 | 21 | 26 | 28 | 34 | 17 | 24 | 33 |
| management system | 4 | 6 | 11 | 6 | 5 | 8 | 8 | 20 | 21 | 16 | 13 | 23 | 28 | 30 | 28 | 30 | 24 | 30 | 30 | 33 |
| vehicle charging | 0 | 1 | 1 | 0 | 1 | 1 | 2 | 0 | 3 | 9 | 22 | 20 | 28 | 30 | 19 | 15 | 16 | 16 | 20 | 28 |
| temperature control | 0 | 1 | 3 | 2 | 1 | 1 | 11 | 2 | 4 | 3 | 6 | 9 | 11 | 12 | 6 | 9 | 11 | 7 | 13 | 28 |
| control device | 25 | 23 | 16 | 27 | 26 | 20 | 26 | 37 | 40 | 30 | 39 | 43 | 50 | 53 | 50 | 58 | 49 | 46 | 50 | 53 |
| module battery | 5 | 7 | 4 | 8 | 5 | 6 | 6 | 7 | 10 | 11 | 20 | 18 | 23 | 24 | 24 | 21 | 20 | 22 | 27 | 33 |
| electrode mixture | 0 | 0 | 3 | 3 | 1 | 1 | 23 | 9 | 17 | 17 | 16 | 19 | 19 | 20 | 14 | 20 | 26 | 18 | 27 | 28 |
| direct current | 7 | 16 | 15 | 18 | 16 | 32 | 16 | 22 | 29 | 27 | 31 | 29 | 23 | 30 | 32 | 29 | 33 | 33 | 35 | 34 |
| electrode tab | 0 | 1 | 4 | 8 | 16 | 3 | 23 | 19 | 17 | 16 | 12 | 17 | 14 | 16 | 17 | 17 | 26 | 27 | 34 | 27 |
shrinking_list_abstract_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| absorbing alloy | 34 | 34 | 9 | 6 | 2 | 2 | 3 | 22 | 4 | 6 | 3 | 1 | 5 | 0 | 2 | 8 | 13 | 4 | 15 | 0 |
| hydrogen absorbing | 34 | 34 | 10 | 6 | 2 | 2 | 3 | 27 | 4 | 6 | 4 | 1 | 5 | 0 | 2 | 10 | 13 | 4 | 15 | 1 |
| copyright jpo | 17 | 15 | 27 | 210 | 267 | 393 | 438 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| independent claim | 16 | 15 | 12 | 18 | 21 | 14 | 15 | 14 | 12 | 25 | 29 | 42 | 44 | 50 | 55 | 0 | 0 | 0 | 0 | 0 |
| rest period | 18 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 0 | 3 | 2 | 3 | 4 | 3 | 2 |
| polarity type | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 |
| solid solution | 18 | 9 | 8 | 6 | 8 | 1 | 4 | 7 | 2 | 10 | 1 | 16 | 20 | 31 | 30 | 56 | 16 | 7 | 6 | 4 |
| modular casing | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 |
| detector detecting | 19 | 7 | 5 | 3 | 6 | 6 | 5 | 4 | 3 | 13 | 5 | 12 | 14 | 10 | 10 | 16 | 12 | 5 | 10 | 7 |
| lithium manganate | 13 | 9 | 3 | 0 | 6 | 5 | 5 | 11 | 5 | 8 | 18 | 3 | 4 | 1 | 6 | 4 | 0 | 12 | 6 | 1 |
| pc card | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| nickel hydroxide | 22 | 53 | 37 | 29 | 8 | 11 | 15 | 11 | 3 | 13 | 2 | 5 | 24 | 9 | 46 | 6 | 9 | 16 | 16 | 10 |
| tool housing | 15 | 4 | 1 | 7 | 1 | 1 | 8 | 8 | 2 | 2 | 3 | 8 | 4 | 2 | 1 | 6 | 6 | 2 | 9 | 4 |
| electronic machine | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| diameter mum | 11 | 5 | 6 | 1 | 8 | 3 | 0 | 8 | 7 | 0 | 1 | 5 | 2 | 3 | 2 | 0 | 2 | 0 | 2 | 0 |
| portable information | 18 | 4 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 19 | 3 | 9 | 2 | 8 | 3 | 7 |
| cellular telephone | 12 | 11 | 2 | 0 | 2 | 5 | 4 | 1 | 1 | 2 | 5 | 6 | 5 | 1 | 4 | 2 | 5 | 1 | 0 | 1 |
| jpo inpit | 11 | 11 | 16 | 21 | 20 | 29 | 169 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cap cover | 11 | 0 | 2 | 0 | 1 | 0 | 1 | 2 | 0 | 5 | 1 | 4 | 0 | 1 | 3 | 1 | 11 | 6 | 3 | 1 |
| portable telephone | 10 | 29 | 24 | 7 | 8 | 5 | 6 | 6 | 10 | 0 | 3 | 0 | 6 | 1 | 3 | 0 | 7 | 0 | 0 | 0 |
| charge pulse | 11 | 8 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 5 | 2 | 1 | 0 | 4 | 1 |
| electrode alkaline | 13 | 18 | 17 | 7 | 2 | 7 | 13 | 5 | 1 | 6 | 11 | 3 | 5 | 4 | 2 | 7 | 2 | 1 | 8 | 3 |
| group element | 29 | 3 | 6 | 3 | 16 | 4 | 9 | 14 | 9 | 11 | 23 | 18 | 18 | 11 | 12 | 17 | 21 | 26 | 11 | 20 |
| mobile telephone | 13 | 11 | 17 | 16 | 12 | 12 | 25 | 5 | 2 | 11 | 16 | 7 | 5 | 12 | 23 | 12 | 5 | 1 | 7 | 4 |
| storage alloy | 18 | 38 | 21 | 5 | 19 | 38 | 23 | 29 | 5 | 33 | 22 | 24 | 11 | 8 | 10 | 20 | 3 | 4 | 11 | 9 |
| personal computer | 13 | 22 | 4 | 8 | 5 | 4 | 0 | 5 | 0 | 0 | 1 | 0 | 0 | 4 | 11 | 7 | 1 | 1 | 0 | 4 |
| period followed | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| regulator circuit | 9 | 2 | 2 | 1 | 2 | 4 | 3 | 1 | 3 | 1 | 5 | 3 | 8 | 9 | 5 | 2 | 8 | 3 | 4 | 0 |
| ac generator | 10 | 22 | 9 | 9 | 5 | 2 | 3 | 10 | 14 | 2 | 1 | 17 | 0 | 18 | 10 | 10 | 6 | 5 | 6 | 1 |
| remaining charge | 12 | 7 | 7 | 1 | 0 | 0 | 0 | 7 | 1 | 3 | 3 | 12 | 17 | 2 | 9 | 4 | 8 | 5 | 6 | 3 |
| radio communication | 10 | 1 | 0 | 2 | 1 | 1 | 4 | 2 | 6 | 6 | 2 | 2 | 5 | 23 | 19 | 20 | 15 | 16 | 7 | 2 |
| electrolyte injecting | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| polyolefin fiber | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| case material | 8 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 2 | 1 | 0 | 1 | 1 | 1 | 3 | 0 |
| directional switch | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 |
| storing mean | 8 | 1 | 4 | 0 | 2 | 1 | 0 | 2 | 6 | 1 | 1 | 2 | 10 | 0 | 4 | 9 | 0 | 0 | 4 | 0 |
| medium passage | 10 | 2 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 2 | 2 | 2 | 3 | 0 | 3 | 2 |
| nuclear particle | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cadmium electrode | 8 | 0 | 1 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| residue rate | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| anode extension | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| storage casing | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| anode body | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 7 | 2 | 0 | 0 |
| type collector | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| hydrogen storage | 21 | 43 | 24 | 13 | 25 | 42 | 41 | 35 | 10 | 36 | 27 | 27 | 13 | 12 | 25 | 37 | 11 | 7 | 16 | 13 |
| fluid plug | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| sim card | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 0 | 1 |
| metallic porous | 8 | 0 | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| discharge pulse | 12 | 5 | 0 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 |
| function section | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 |
shrinking_list_abstract_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| lithium manganese | 58 | 46 | 25 | 23 | 5 | 4 | 10 | 7 | 6 | 5 | 5 | 11 | 9 | 10 | 10 | 8 | 9 | 4 | 5 | 6 |
| battery charger | 55 | 35 | 48 | 65 | 58 | 43 | 41 | 32 | 33 | 31 | 36 | 28 | 20 | 19 | 16 | 14 | 13 | 8 | 14 | 7 |
| charging current | 73 | 51 | 57 | 39 | 46 | 56 | 58 | 41 | 58 | 51 | 31 | 36 | 30 | 36 | 25 | 28 | 33 | 27 | 26 | 28 |
| power source | 111 | 106 | 95 | 116 | 160 | 110 | 128 | 124 | 112 | 123 | 97 | 89 | 80 | 92 | 79 | 94 | 77 | 86 | 73 | 67 |
| battery voltage | 59 | 80 | 72 | 70 | 88 | 68 | 52 | 61 | 51 | 52 | 25 | 29 | 27 | 18 | 28 | 24 | 25 | 21 | 16 | 17 |
| element group | 54 | 17 | 19 | 14 | 17 | 22 | 17 | 21 | 12 | 18 | 17 | 12 | 12 | 9 | 7 | 13 | 14 | 18 | 8 | 12 |
| battery charging | 68 | 52 | 48 | 39 | 49 | 38 | 49 | 50 | 50 | 48 | 49 | 38 | 35 | 43 | 34 | 29 | 33 | 46 | 31 | 31 |
| electrochemical cell | 56 | 55 | 41 | 16 | 39 | 15 | 36 | 27 | 31 | 24 | 36 | 26 | 34 | 27 | 28 | 24 | 23 | 27 | 26 | 21 |
| absorbing alloy | 35 | 29 | 8 | 5 | 2 | 1 | 2 | 10 | 2 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 |
| hydrogen absorbing | 35 | 29 | 9 | 5 | 2 | 1 | 2 | 13 | 2 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 |
| charge discharge | 70 | 66 | 59 | 76 | 61 | 56 | 68 | 75 | 82 | 77 | 69 | 65 | 75 | 71 | 66 | 72 | 64 | 50 | 41 | 38 |
| lead acid | 41 | 40 | 22 | 42 | 33 | 19 | 13 | 12 | 21 | 15 | 12 | 15 | 14 | 10 | 12 | 12 | 14 | 14 | 14 | 11 |
| control signal | 50 | 17 | 28 | 11 | 46 | 29 | 33 | 37 | 32 | 33 | 31 | 31 | 36 | 32 | 28 | 24 | 29 | 30 | 27 | 21 |
| group element | 30 | 3 | 5 | 3 | 12 | 3 | 5 | 7 | 4 | 4 | 7 | 3 | 3 | 1 | 2 | 2 | 3 | 3 | 1 | 2 |
| rechargeable battery | 65 | 53 | 83 | 55 | 72 | 77 | 70 | 84 | 90 | 80 | 82 | 80 | 56 | 42 | 61 | 48 | 58 | 34 | 39 | 38 |
| output voltage | 52 | 58 | 74 | 51 | 64 | 63 | 56 | 46 | 52 | 42 | 45 | 43 | 34 | 38 | 34 | 39 | 38 | 35 | 32 | 26 |
| battery case | 61 | 59 | 48 | 38 | 31 | 54 | 42 | 31 | 39 | 38 | 31 | 33 | 38 | 47 | 37 | 31 | 29 | 25 | 29 | 35 |
| charging battery | 52 | 41 | 48 | 36 | 46 | 45 | 42 | 31 | 50 | 51 | 34 | 37 | 33 | 28 | 26 | 29 | 25 | 29 | 28 | 27 |
| electric current | 31 | 9 | 11 | 11 | 10 | 13 | 15 | 9 | 13 | 15 | 6 | 12 | 11 | 9 | 10 | 6 | 10 | 8 | 8 | 7 |
| battery charge | 33 | 23 | 18 | 19 | 40 | 19 | 19 | 27 | 22 | 24 | 17 | 18 | 18 | 17 | 17 | 14 | 10 | 14 | 9 | 9 |
| manganese oxide | 26 | 27 | 11 | 10 | 12 | 5 | 4 | 8 | 3 | 3 | 4 | 6 | 8 | 7 | 3 | 4 | 4 | 3 | 5 | 2 |
| battery container | 26 | 15 | 8 | 10 | 4 | 22 | 5 | 1 | 3 | 3 | 8 | 8 | 10 | 11 | 5 | 8 | 5 | 4 | 1 | 3 |
| secondary cell | 31 | 57 | 36 | 41 | 41 | 15 | 32 | 6 | 17 | 19 | 14 | 10 | 23 | 22 | 22 | 21 | 25 | 14 | 14 | 9 |
| nickel hydroxide | 23 | 46 | 33 | 24 | 6 | 7 | 8 | 5 | 1 | 5 | 1 | 1 | 4 | 1 | 6 | 1 | 1 | 2 | 2 | 1 |
| control circuit | 56 | 70 | 53 | 57 | 53 | 66 | 54 | 67 | 66 | 73 | 41 | 58 | 43 | 32 | 43 | 36 | 37 | 44 | 49 | 35 |
| battery charged | 30 | 27 | 38 | 27 | 24 | 23 | 14 | 29 | 26 | 24 | 14 | 18 | 15 | 13 | 15 | 10 | 9 | 10 | 10 | 9 |
| discharge capacity | 28 | 11 | 17 | 24 | 11 | 12 | 13 | 12 | 13 | 9 | 16 | 14 | 14 | 14 | 12 | 14 | 10 | 8 | 8 | 7 |
| hydrogen storage | 22 | 37 | 21 | 11 | 19 | 27 | 21 | 16 | 4 | 13 | 8 | 5 | 2 | 2 | 3 | 5 | 1 | 1 | 2 | 1 |
| charge storage | 23 | 6 | 5 | 1 | 3 | 8 | 3 | 4 | 7 | 6 | 7 | 10 | 5 | 7 | 4 | 7 | 6 | 6 | 3 | 2 |
| acid battery | 29 | 29 | 19 | 36 | 28 | 19 | 10 | 8 | 19 | 11 | 9 | 11 | 9 | 9 | 10 | 11 | 13 | 13 | 12 | 9 |
| battery temperature | 36 | 34 | 21 | 29 | 18 | 30 | 20 | 32 | 12 | 20 | 15 | 13 | 14 | 13 | 13 | 11 | 13 | 12 | 13 | 17 |
| rechargeable lithium | 23 | 23 | 12 | 3 | 8 | 10 | 4 | 8 | 11 | 8 | 7 | 10 | 6 | 2 | 8 | 5 | 7 | 3 | 2 | 4 |
| supply voltage | 29 | 26 | 40 | 18 | 16 | 27 | 26 | 32 | 15 | 19 | 19 | 12 | 14 | 13 | 12 | 13 | 9 | 7 | 10 | 10 |
| detector detecting | 19 | 6 | 4 | 3 | 5 | 4 | 3 | 2 | 1 | 5 | 1 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| battery terminal | 26 | 31 | 32 | 24 | 20 | 29 | 21 | 14 | 15 | 14 | 17 | 18 | 11 | 8 | 10 | 10 | 9 | 10 | 10 | 7 |
| reference voltage | 25 | 15 | 28 | 13 | 18 | 27 | 29 | 20 | 25 | 24 | 23 | 16 | 17 | 10 | 10 | 11 | 8 | 7 | 6 | 6 |
| rest period | 18 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| solid solution | 18 | 8 | 7 | 5 | 6 | 1 | 2 | 3 | 1 | 4 | 0 | 3 | 3 | 4 | 4 | 7 | 2 | 1 | 1 | 0 |
| current detector | 19 | 1 | 4 | 3 | 0 | 3 | 1 | 3 | 4 | 3 | 3 | 3 | 2 | 2 | 1 | 1 | 0 | 1 | 1 | 1 |
| portable information | 18 | 3 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 1 | 0 | 1 |
| charge voltage | 22 | 7 | 15 | 11 | 9 | 10 | 6 | 10 | 6 | 12 | 6 | 8 | 7 | 5 | 6 | 2 | 5 | 4 | 3 | 4 |
| storage alloy | 18 | 33 | 19 | 4 | 15 | 24 | 12 | 14 | 2 | 12 | 7 | 5 | 2 | 1 | 1 | 3 | 0 | 0 | 1 | 1 |
| control mean | 22 | 11 | 11 | 13 | 26 | 15 | 15 | 12 | 10 | 12 | 7 | 7 | 10 | 10 | 12 | 8 | 5 | 3 | 5 | 4 |
| copyright jpo | 17 | 13 | 24 | 176 | 207 | 251 | 224 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| alloy electrode | 18 | 15 | 4 | 1 | 10 | 3 | 5 | 3 | 2 | 4 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| period time | 22 | 10 | 5 | 11 | 8 | 9 | 16 | 15 | 14 | 10 | 5 | 11 | 11 | 6 | 9 | 7 | 8 | 9 | 5 | 4 |
| charge current | 23 | 20 | 11 | 17 | 9 | 16 | 10 | 26 | 19 | 20 | 14 | 12 | 9 | 8 | 10 | 2 | 6 | 6 | 4 | 6 |
| external power | 34 | 19 | 17 | 18 | 20 | 15 | 19 | 22 | 26 | 23 | 27 | 30 | 27 | 24 | 24 | 24 | 19 | 21 | 21 | 17 |
| independent claim | 16 | 13 | 11 | 15 | 16 | 9 | 8 | 7 | 5 | 9 | 9 | 8 | 7 | 7 | 7 | 0 | 0 | 0 | 0 | 0 |
| polarity type | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
highest_abs_change_list_abstract_2[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| secondary battery | 229 | 281 | 282 | 350 | 384 | 595 | 776 | 833 | 858 | 946 | 1,135 | 2,154 | 2,652 | 2,790 | 2,842 | 2,861 | 2,794 | 2,592 | 3,001 | 3,722 |
| active material | 236 | 249 | 267 | 279 | 286 | 366 | 584 | 641 | 713 | 764 | 911 | 1,651 | 2,234 | 2,408 | 2,422 | 2,430 | 2,132 | 2,337 | 2,554 | 3,334 |
| battery cell | 80 | 77 | 45 | 67 | 102 | 112 | 182 | 260 | 249 | 329 | 574 | 1,116 | 1,452 | 2,007 | 1,890 | 1,818 | 1,784 | 1,729 | 2,111 | 2,851 |
| power supply | 163 | 201 | 292 | 247 | 310 | 503 | 546 | 577 | 709 | 673 | 987 | 1,483 | 1,817 | 2,078 | 2,287 | 1,984 | 1,885 | 2,132 | 2,430 | 2,611 |
| battery pack | 149 | 173 | 109 | 210 | 225 | 251 | 383 | 467 | 459 | 558 | 567 | 951 | 1,263 | 1,312 | 1,290 | 1,067 | 1,337 | 1,495 | 1,638 | 2,255 |
| battery module | 27 | 52 | 38 | 37 | 27 | 30 | 188 | 132 | 177 | 201 | 287 | 528 | 816 | 1,034 | 1,065 | 842 | 1,001 | 1,129 | 1,567 | 1,814 |
| storage device | 48 | 53 | 47 | 68 | 63 | 60 | 70 | 131 | 270 | 224 | 461 | 564 | 815 | 949 | 1,024 | 826 | 866 | 1,261 | 1,054 | 1,357 |
| electrode active | 91 | 86 | 84 | 122 | 157 | 175 | 248 | 284 | 296 | 372 | 448 | 1,020 | 1,312 | 1,341 | 1,415 | 1,446 | 1,348 | 1,353 | 1,471 | 2,102 |
| power storage | 17 | 13 | 24 | 30 | 9 | 21 | 15 | 90 | 176 | 107 | 297 | 287 | 724 | 686 | 860 | 717 | 866 | 1,083 | 851 | 994 |
| electric vehicle | 27 | 20 | 6 | 12 | 11 | 13 | 26 | 20 | 62 | 93 | 277 | 415 | 656 | 778 | 495 | 493 | 408 | 639 | 551 | 955 |
| energy storage | 28 | 61 | 61 | 65 | 66 | 72 | 105 | 171 | 292 | 274 | 389 | 615 | 737 | 947 | 921 | 847 | 1,012 | 1,360 | 1,463 | 1,653 |
| lithium ion | 85 | 98 | 111 | 114 | 105 | 172 | 183 | 222 | 288 | 327 | 484 | 813 | 1,174 | 1,109 | 1,207 | 1,321 | 1,347 | 1,208 | 1,347 | 1,423 |
| current collector | 61 | 54 | 57 | 62 | 70 | 126 | 124 | 213 | 238 | 293 | 314 | 544 | 638 | 702 | 655 | 541 | 646 | 718 | 1,158 | 1,477 |
| material layer | 18 | 14 | 39 | 39 | 43 | 102 | 124 | 156 | 151 | 204 | 196 | 400 | 463 | 638 | 584 | 488 | 396 | 588 | 741 | 1,058 |
| electric power | 61 | 93 | 74 | 100 | 77 | 130 | 112 | 127 | 306 | 291 | 318 | 680 | 847 | 828 | 673 | 754 | 546 | 632 | 679 | 696 |
| lithium secondary | 57 | 119 | 82 | 75 | 124 | 134 | 204 | 145 | 135 | 185 | 227 | 348 | 465 | 500 | 496 | 428 | 508 | 382 | 548 | 845 |
| non-aqueous electrolyte | 59 | 93 | 78 | 80 | 133 | 156 | 233 | 237 | 309 | 230 | 234 | 461 | 665 | 662 | 761 | 707 | 725 | 538 | 601 | 772 |
| control unit | 43 | 44 | 38 | 53 | 54 | 82 | 94 | 115 | 115 | 206 | 254 | 395 | 641 | 847 | 626 | 661 | 639 | 690 | 768 | 913 |
| storage battery | 63 | 77 | 67 | 115 | 84 | 127 | 133 | 137 | 112 | 148 | 173 | 383 | 583 | 689 | 656 | 656 | 818 | 619 | 554 | 635 |
| power transmission | 1 | 5 | 1 | 4 | 6 | 3 | 3 | 16 | 60 | 162 | 154 | 162 | 413 | 597 | 708 | 767 | 612 | 722 | 614 | 504 |
| electrode assembly | 27 | 13 | 1 | 20 | 25 | 83 | 175 | 170 | 139 | 180 | 129 | 527 | 569 | 618 | 592 | 730 | 747 | 722 | 833 | 714 |
| wireless power | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 4 | 19 | 61 | 116 | 154 | 387 | 584 | 826 | 832 | 899 | 949 | 751 | 646 |
| jpo inpit | 11 | 11 | 16 | 21 | 20 | 29 | 169 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| copyright jpo | 17 | 15 | 27 | 210 | 267 | 393 | 438 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode plate | 60 | 127 | 43 | 59 | 107 | 112 | 186 | 128 | 128 | 149 | 152 | 454 | 472 | 437 | 391 | 347 | 454 | 452 | 592 | 749 |
| rechargeable battery | 63 | 62 | 94 | 66 | 93 | 120 | 137 | 180 | 224 | 224 | 278 | 410 | 378 | 311 | 483 | 375 | 457 | 287 | 382 | 420 |
| power receiving | 2 | 0 | 2 | 10 | 8 | 9 | 5 | 18 | 15 | 86 | 96 | 118 | 248 | 413 | 625 | 333 | 299 | 315 | 372 | 251 |
| power source | 108 | 123 | 108 | 138 | 206 | 173 | 250 | 267 | 279 | 346 | 329 | 458 | 539 | 685 | 627 | 725 | 605 | 729 | 711 | 743 |
| solid electrolyte | 13 | 31 | 15 | 7 | 18 | 12 | 23 | 12 | 33 | 26 | 56 | 150 | 141 | 249 | 207 | 236 | 306 | 419 | 574 | 843 |
| battery electrode | 67 | 63 | 51 | 71 | 101 | 117 | 170 | 186 | 176 | 201 | 240 | 462 | 626 | 641 | 616 | 671 | 704 | 747 | 751 | 959 |
| ion battery | 16 | 26 | 41 | 31 | 17 | 49 | 58 | 83 | 99 | 121 | 201 | 331 | 482 | 442 | 476 | 556 | 667 | 632 | 775 | 752 |
| electrically connected | 29 | 30 | 20 | 27 | 49 | 89 | 81 | 110 | 142 | 187 | 233 | 318 | 485 | 589 | 564 | 569 | 595 | 661 | 879 | 917 |
| wireless charging | 0 | 0 | 0 | 0 | 3 | 1 | 4 | 0 | 6 | 10 | 51 | 65 | 141 | 262 | 346 | 341 | 544 | 725 | 547 | 590 |
| electrode material | 59 | 58 | 52 | 71 | 92 | 106 | 100 | 93 | 98 | 121 | 172 | 280 | 385 | 353 | 430 | 534 | 421 | 384 | 441 | 613 |
| electrolyte secondary | 26 | 39 | 47 | 48 | 71 | 76 | 113 | 119 | 184 | 137 | 123 | 225 | 315 | 304 | 461 | 442 | 434 | 299 | 271 | 421 |
| control circuit | 55 | 81 | 60 | 68 | 68 | 103 | 106 | 143 | 164 | 206 | 140 | 297 | 293 | 238 | 343 | 282 | 289 | 370 | 470 | 385 |
| plurality battery | 16 | 39 | 10 | 25 | 27 | 50 | 42 | 66 | 63 | 83 | 90 | 329 | 356 | 451 | 411 | 382 | 419 | 430 | 568 | 693 |
| motor vehicle | 22 | 14 | 20 | 18 | 43 | 22 | 39 | 60 | 39 | 49 | 89 | 160 | 241 | 233 | 202 | 136 | 184 | 153 | 271 | 507 |
| charging discharging | 38 | 75 | 61 | 60 | 59 | 57 | 67 | 100 | 100 | 123 | 160 | 229 | 390 | 451 | 496 | 368 | 362 | 439 | 367 | 436 |
| bus bar | 0 | 7 | 4 | 13 | 4 | 1 | 24 | 15 | 12 | 42 | 46 | 99 | 185 | 261 | 356 | 244 | 238 | 305 | 542 | 548 |
| material lithium | 32 | 42 | 35 | 50 | 63 | 74 | 59 | 76 | 70 | 127 | 158 | 267 | 376 | 329 | 399 | 407 | 368 | 305 | 289 | 458 |
| ion secondary | 12 | 29 | 18 | 30 | 33 | 63 | 72 | 74 | 76 | 84 | 168 | 270 | 368 | 433 | 462 | 523 | 431 | 355 | 311 | 378 |
| battery cover | 13 | 11 | 10 | 16 | 26 | 28 | 64 | 64 | 37 | 80 | 351 | 168 | 85 | 104 | 50 | 42 | 52 | 69 | 108 | 109 |
| electronic device | 50 | 43 | 37 | 78 | 79 | 104 | 146 | 152 | 202 | 246 | 347 | 421 | 445 | 454 | 592 | 640 | 766 | 718 | 730 | 730 |
| unit cell | 1 | 9 | 5 | 25 | 16 | 33 | 146 | 99 | 49 | 48 | 67 | 121 | 272 | 177 | 141 | 155 | 126 | 145 | 223 | 213 |
| battery unit | 25 | 32 | 20 | 26 | 15 | 51 | 41 | 38 | 52 | 105 | 139 | 218 | 336 | 377 | 254 | 269 | 233 | 293 | 388 | 368 |
| charging station | 3 | 1 | 2 | 0 | 3 | 6 | 10 | 13 | 22 | 44 | 128 | 138 | 211 | 268 | 159 | 197 | 267 | 281 | 284 | 541 |
| control device | 24 | 27 | 18 | 32 | 34 | 31 | 51 | 80 | 99 | 85 | 132 | 224 | 335 | 397 | 399 | 452 | 387 | 385 | 487 | 582 |
| power reception | 2 | 0 | 0 | 0 | 0 | 4 | 6 | 6 | 2 | 34 | 69 | 62 | 159 | 288 | 222 | 325 | 222 | 245 | 291 | 210 |
| jpo ncipi | 5 | 3 | 5 | 13 | 154 | 364 | 269 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
highest_abs_change_list_abstract_2_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| power supply | 167 | 173 | 258 | 207 | 241 | 321 | 279 | 269 | 286 | 240 | 292 | 288 | 269 | 278 | 288 | 257 | 241 | 253 | 251 | 237 |
| copyright jpo | 17 | 13 | 24 | 176 | 207 | 251 | 224 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| secondary battery | 235 | 241 | 249 | 294 | 298 | 380 | 397 | 388 | 346 | 337 | 336 | 418 | 392 | 374 | 358 | 370 | 357 | 307 | 310 | 338 |
| jpo ncipi | 5 | 3 | 4 | 11 | 120 | 232 | 138 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery cell | 82 | 66 | 40 | 56 | 79 | 72 | 93 | 121 | 100 | 117 | 170 | 217 | 215 | 269 | 238 | 235 | 228 | 205 | 218 | 259 |
| jpo inpit | 11 | 9 | 14 | 18 | 16 | 19 | 86 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery pack | 153 | 149 | 96 | 176 | 175 | 160 | 196 | 218 | 185 | 199 | 168 | 185 | 187 | 176 | 163 | 138 | 171 | 177 | 169 | 205 |
| power storage | 17 | 11 | 21 | 25 | 7 | 13 | 8 | 42 | 71 | 38 | 88 | 56 | 107 | 92 | 108 | 93 | 111 | 128 | 88 | 90 |
| electrode plate | 62 | 109 | 38 | 50 | 83 | 72 | 95 | 60 | 52 | 53 | 45 | 88 | 70 | 59 | 49 | 45 | 58 | 54 | 61 | 68 |
| storage device | 49 | 46 | 42 | 57 | 49 | 38 | 36 | 61 | 109 | 80 | 137 | 109 | 121 | 127 | 129 | 107 | 111 | 149 | 109 | 123 |
| active material | 242 | 214 | 236 | 234 | 222 | 234 | 299 | 299 | 288 | 272 | 270 | 320 | 331 | 323 | 305 | 314 | 272 | 277 | 264 | 303 |
| electric power | 63 | 80 | 65 | 84 | 60 | 83 | 57 | 59 | 123 | 104 | 94 | 132 | 125 | 111 | 85 | 98 | 70 | 75 | 70 | 63 |
| electrode assembly | 28 | 11 | 1 | 17 | 19 | 53 | 90 | 79 | 56 | 64 | 38 | 102 | 84 | 83 | 75 | 94 | 95 | 86 | 86 | 65 |
| battery module | 28 | 45 | 34 | 31 | 21 | 19 | 96 | 61 | 71 | 72 | 85 | 102 | 121 | 139 | 134 | 109 | 128 | 134 | 162 | 165 |
| power source | 111 | 106 | 95 | 116 | 160 | 110 | 128 | 124 | 112 | 123 | 97 | 89 | 80 | 92 | 79 | 94 | 77 | 86 | 73 | 67 |
| electrode active | 93 | 74 | 74 | 102 | 122 | 112 | 127 | 132 | 119 | 132 | 133 | 198 | 194 | 180 | 178 | 187 | 172 | 160 | 152 | 191 |
| lithium secondary | 58 | 102 | 72 | 63 | 96 | 86 | 104 | 68 | 54 | 66 | 67 | 68 | 69 | 67 | 62 | 55 | 65 | 45 | 57 | 77 |
| electric vehicle | 28 | 17 | 5 | 10 | 9 | 8 | 13 | 9 | 25 | 33 | 82 | 81 | 97 | 104 | 62 | 64 | 52 | 76 | 57 | 87 |
| non-aqueous electrolyte | 61 | 80 | 69 | 67 | 103 | 100 | 119 | 110 | 125 | 82 | 69 | 89 | 98 | 89 | 96 | 91 | 93 | 64 | 62 | 70 |
| storage battery | 65 | 66 | 59 | 97 | 65 | 81 | 68 | 64 | 45 | 53 | 51 | 74 | 86 | 92 | 83 | 85 | 104 | 73 | 57 | 58 |
| energy storage | 29 | 52 | 54 | 55 | 51 | 46 | 54 | 80 | 118 | 98 | 115 | 119 | 109 | 127 | 116 | 110 | 129 | 161 | 151 | 150 |
| lithium ion | 87 | 84 | 98 | 96 | 82 | 110 | 94 | 103 | 116 | 116 | 143 | 158 | 174 | 149 | 152 | 171 | 172 | 143 | 139 | 129 |
| battery cover | 13 | 9 | 9 | 13 | 20 | 18 | 33 | 30 | 15 | 28 | 104 | 33 | 13 | 14 | 6 | 5 | 7 | 8 | 11 | 10 |
| rechargeable battery | 65 | 53 | 83 | 55 | 72 | 77 | 70 | 84 | 90 | 80 | 82 | 80 | 56 | 42 | 61 | 48 | 58 | 34 | 39 | 38 |
| carbon material | 13 | 15 | 65 | 20 | 10 | 34 | 16 | 29 | 18 | 22 | 37 | 18 | 21 | 27 | 25 | 24 | 19 | 19 | 24 | 18 |
| current collector | 63 | 46 | 50 | 52 | 54 | 80 | 63 | 99 | 96 | 104 | 93 | 106 | 94 | 94 | 83 | 70 | 83 | 85 | 120 | 134 |
| material layer | 18 | 12 | 34 | 33 | 33 | 65 | 63 | 73 | 61 | 73 | 58 | 78 | 69 | 85 | 74 | 63 | 51 | 70 | 77 | 96 |
| power transmission | 1 | 4 | 1 | 3 | 5 | 2 | 2 | 7 | 24 | 58 | 46 | 31 | 61 | 80 | 89 | 99 | 78 | 86 | 63 | 46 |
| unit cell | 1 | 8 | 4 | 21 | 12 | 21 | 75 | 46 | 20 | 17 | 20 | 23 | 40 | 24 | 18 | 20 | 16 | 17 | 23 | 19 |
| electronic device | 51 | 37 | 33 | 65 | 61 | 66 | 75 | 71 | 81 | 88 | 103 | 82 | 66 | 61 | 75 | 83 | 98 | 85 | 75 | 66 |
| control circuit | 56 | 70 | 53 | 57 | 53 | 66 | 54 | 67 | 66 | 73 | 41 | 58 | 43 | 32 | 43 | 36 | 37 | 44 | 49 | 35 |
| plurality battery | 16 | 34 | 9 | 21 | 21 | 32 | 21 | 31 | 25 | 30 | 27 | 64 | 53 | 60 | 52 | 49 | 54 | 51 | 59 | 63 |
| electrochemical cell | 56 | 55 | 41 | 16 | 39 | 15 | 36 | 27 | 31 | 24 | 36 | 26 | 34 | 27 | 28 | 24 | 23 | 27 | 26 | 21 |
| wireless power | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 8 | 22 | 34 | 30 | 57 | 78 | 104 | 108 | 115 | 112 | 78 | 59 |
| electrolyte secondary | 27 | 34 | 42 | 40 | 55 | 49 | 58 | 55 | 74 | 49 | 36 | 44 | 47 | 41 | 58 | 57 | 55 | 35 | 28 | 38 |
| secondary cell | 31 | 57 | 36 | 41 | 41 | 15 | 32 | 6 | 17 | 19 | 14 | 10 | 23 | 22 | 22 | 21 | 25 | 14 | 14 | 9 |
| circuit board | 31 | 17 | 24 | 39 | 26 | 43 | 46 | 40 | 47 | 61 | 39 | 41 | 30 | 32 | 29 | 26 | 42 | 28 | 35 | 30 |
| power receiving | 2 | 0 | 2 | 8 | 6 | 6 | 3 | 8 | 6 | 31 | 28 | 23 | 37 | 55 | 79 | 43 | 38 | 37 | 38 | 23 |
| control unit | 44 | 38 | 34 | 45 | 42 | 52 | 48 | 54 | 46 | 73 | 75 | 77 | 95 | 113 | 79 | 85 | 82 | 82 | 79 | 83 |
| ion battery | 16 | 22 | 36 | 26 | 13 | 31 | 30 | 39 | 40 | 43 | 60 | 64 | 71 | 59 | 60 | 72 | 85 | 75 | 80 | 68 |
| battery voltage | 59 | 80 | 72 | 70 | 88 | 68 | 52 | 61 | 51 | 52 | 25 | 29 | 27 | 18 | 28 | 24 | 25 | 21 | 16 | 17 |
| solid electrolyte | 13 | 27 | 13 | 6 | 14 | 8 | 12 | 6 | 13 | 9 | 17 | 29 | 21 | 33 | 26 | 31 | 39 | 50 | 59 | 77 |
| charging current | 73 | 51 | 57 | 39 | 46 | 56 | 58 | 41 | 58 | 51 | 31 | 36 | 30 | 36 | 25 | 28 | 33 | 27 | 26 | 28 |
| control signal | 50 | 17 | 28 | 11 | 46 | 29 | 33 | 37 | 32 | 33 | 31 | 31 | 36 | 32 | 28 | 24 | 29 | 30 | 27 | 21 |
| battery electrode | 69 | 54 | 45 | 60 | 78 | 75 | 87 | 87 | 71 | 72 | 71 | 90 | 93 | 86 | 78 | 87 | 90 | 89 | 78 | 87 |
| motor vehicle | 23 | 12 | 18 | 15 | 33 | 14 | 20 | 28 | 16 | 17 | 26 | 31 | 36 | 31 | 25 | 18 | 23 | 18 | 28 | 46 |
| electrical energy | 11 | 20 | 29 | 39 | 37 | 34 | 22 | 45 | 40 | 44 | 62 | 41 | 53 | 49 | 40 | 38 | 46 | 42 | 44 | 47 |
| state charge | 13 | 40 | 46 | 16 | 31 | 41 | 25 | 26 | 32 | 42 | 35 | 36 | 31 | 31 | 37 | 40 | 37 | 30 | 26 | 26 |
| electrode material | 61 | 50 | 46 | 60 | 71 | 68 | 51 | 43 | 40 | 43 | 51 | 54 | 57 | 47 | 54 | 69 | 54 | 46 | 46 | 56 |
| electrically connected | 30 | 26 | 18 | 23 | 38 | 57 | 41 | 51 | 57 | 67 | 69 | 62 | 72 | 79 | 71 | 74 | 76 | 78 | 91 | 83 |
growing_list_abstract_3, shrinking_list_abstract_3, highest_abs_change_list_abstract_3, growing_list_abstract_3_scaled, shrinking_list_abstract_3_scaled, highest_abs_change_list_abstract_3_scaled = growing_keywords(
3,
'appln_abstract'
)
N-grams created N-grams counted Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created Difference over whole timespan calculated Sum of absolute differences (abs(count_year_i+1 - count_year_i)) calculated Positive change plot created Negative change plot created Absolute change plot created
# After fixing the 'aqueous' issue
growing_list_abstract_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| electrode active material | 89 | 82 | 72 | 121 | 136 | 157 | 241 | 278 | 294 | 356 | 427 | 991 | 1,253 | 1,288 | 1,323 | 1,386 | 1,273 | 1,309 | 1,382 | 1,990 |
| active material layer | 17 | 9 | 29 | 27 | 37 | 96 | 114 | 143 | 134 | 188 | 186 | 364 | 419 | 553 | 499 | 383 | 336 | 511 | 619 | 883 |
| lithium secondary battery | 46 | 91 | 72 | 65 | 112 | 128 | 192 | 140 | 124 | 178 | 222 | 340 | 451 | 487 | 490 | 410 | 492 | 374 | 540 | 844 |
| lithium ion battery | 15 | 26 | 41 | 31 | 16 | 49 | 58 | 83 | 99 | 121 | 197 | 321 | 476 | 421 | 449 | 520 | 618 | 568 | 702 | 685 |
| energy storage device | 5 | 41 | 27 | 39 | 33 | 20 | 44 | 70 | 109 | 94 | 147 | 183 | 224 | 367 | 367 | 277 | 370 | 538 | 576 | 648 |
| secondary battery electrode | 29 | 27 | 21 | 25 | 55 | 82 | 113 | 109 | 95 | 122 | 146 | 286 | 417 | 422 | 384 | 400 | 419 | 441 | 435 | 593 |
| electrode current collector | 7 | 7 | 10 | 12 | 15 | 15 | 24 | 46 | 57 | 104 | 96 | 135 | 206 | 171 | 155 | 172 | 215 | 226 | 412 | 539 |
| power storage device | 11 | 3 | 7 | 10 | 2 | 8 | 4 | 30 | 69 | 37 | 183 | 166 | 317 | 310 | 361 | 311 | 311 | 520 | 293 | 394 |
| electrolyte secondary battery | 25 | 27 | 41 | 36 | 65 | 74 | 110 | 118 | 180 | 129 | 113 | 214 | 301 | 269 | 437 | 425 | 412 | 286 | 264 | 405 |
| non-aqueous electrolyte secondary | 24 | 38 | 45 | 46 | 67 | 75 | 109 | 116 | 182 | 135 | 121 | 216 | 307 | 288 | 447 | 425 | 419 | 284 | 248 | 384 |
| plurality battery cell | 3 | 1 | 3 | 1 | 7 | 9 | 10 | 28 | 26 | 29 | 32 | 135 | 175 | 229 | 177 | 206 | 212 | 232 | 314 | 351 |
| ion secondary battery | 10 | 25 | 15 | 23 | 32 | 58 | 68 | 73 | 75 | 81 | 162 | 261 | 331 | 409 | 428 | 468 | 388 | 337 | 300 | 357 |
| power supply device | 11 | 3 | 25 | 7 | 20 | 28 | 35 | 28 | 84 | 60 | 80 | 140 | 227 | 259 | 285 | 222 | 228 | 256 | 281 | 348 |
| lithium ion secondary | 12 | 29 | 18 | 30 | 33 | 63 | 72 | 74 | 76 | 84 | 164 | 270 | 366 | 418 | 442 | 506 | 379 | 342 | 291 | 345 |
| current collector electrode | 5 | 8 | 6 | 4 | 8 | 11 | 12 | 27 | 37 | 45 | 56 | 127 | 113 | 114 | 138 | 97 | 137 | 138 | 217 | 324 |
| active material lithium | 17 | 24 | 16 | 28 | 27 | 36 | 36 | 43 | 48 | 65 | 100 | 168 | 256 | 183 | 225 | 255 | 222 | 177 | 160 | 266 |
| cathode active material | 6 | 10 | 23 | 31 | 9 | 28 | 59 | 49 | 44 | 64 | 92 | 79 | 146 | 168 | 199 | 182 | 168 | 198 | 211 | 247 |
| power supply system | 7 | 20 | 25 | 18 | 27 | 21 | 32 | 52 | 47 | 59 | 82 | 150 | 187 | 162 | 165 | 145 | 166 | 185 | 218 | 241 |
| energy storage system | 0 | 7 | 0 | 8 | 2 | 11 | 6 | 25 | 35 | 32 | 46 | 93 | 80 | 116 | 121 | 106 | 138 | 165 | 200 | 222 |
| electrode mixture layer | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 14 | 25 | 38 | 26 | 56 | 87 | 93 | 89 | 111 | 151 | 98 | 170 | 219 |
| solid electrolyte layer | 5 | 2 | 1 | 0 | 3 | 0 | 3 | 3 | 19 | 11 | 21 | 48 | 46 | 92 | 43 | 70 | 68 | 105 | 126 | 208 |
| solid state battery | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 5 | 4 | 3 | 11 | 29 | 58 | 49 | 29 | 33 | 53 | 95 | 198 |
| layer electrode active | 3 | 1 | 2 | 3 | 3 | 5 | 6 | 17 | 12 | 20 | 30 | 60 | 71 | 93 | 85 | 112 | 102 | 105 | 120 | 200 |
| battery management system | 0 | 3 | 3 | 1 | 2 | 3 | 11 | 30 | 39 | 20 | 22 | 61 | 91 | 113 | 97 | 147 | 107 | 139 | 163 | 185 |
| material layer electrode | 2 | 0 | 1 | 3 | 3 | 11 | 15 | 19 | 9 | 30 | 34 | 76 | 79 | 89 | 82 | 86 | 74 | 101 | 91 | 178 |
| energy storage unit | 1 | 1 | 21 | 1 | 4 | 7 | 20 | 16 | 26 | 47 | 43 | 81 | 78 | 78 | 44 | 94 | 92 | 101 | 201 | 176 |
| secondary battery lithium | 6 | 15 | 4 | 10 | 8 | 13 | 10 | 13 | 21 | 25 | 40 | 46 | 69 | 69 | 90 | 96 | 106 | 70 | 125 | 177 |
| anode active material | 6 | 2 | 4 | 15 | 14 | 20 | 58 | 61 | 65 | 55 | 77 | 80 | 92 | 113 | 211 | 108 | 74 | 117 | 166 | 175 |
| transition metal oxide | 3 | 7 | 3 | 9 | 3 | 10 | 20 | 18 | 13 | 28 | 38 | 49 | 54 | 68 | 91 | 132 | 106 | 80 | 83 | 167 |
| active material particle | 4 | 6 | 12 | 6 | 14 | 19 | 41 | 32 | 32 | 36 | 38 | 57 | 94 | 93 | 93 | 150 | 161 | 213 | 199 | 164 |
| collector electrode active | 1 | 2 | 4 | 1 | 3 | 6 | 4 | 15 | 13 | 15 | 28 | 68 | 44 | 92 | 109 | 67 | 67 | 72 | 82 | 157 |
| active material electrode | 27 | 23 | 13 | 15 | 20 | 20 | 32 | 34 | 37 | 40 | 52 | 107 | 119 | 126 | 118 | 162 | 128 | 131 | 123 | 182 |
| electrical energy storage | 1 | 3 | 10 | 15 | 18 | 3 | 16 | 38 | 15 | 28 | 52 | 32 | 89 | 116 | 74 | 77 | 79 | 100 | 125 | 153 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 23 | 33 | 115 | 105 | 183 | 172 | 154 | 223 | 143 | 148 |
| redox flow battery | 0 | 0 | 8 | 12 | 2 | 1 | 0 | 0 | 0 | 2 | 2 | 22 | 44 | 30 | 50 | 93 | 86 | 102 | 120 | 146 |
| power storage element | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 11 | 10 | 4 | 46 | 58 | 93 | 112 | 160 | 162 | 170 | 143 |
| material electrode active | 7 | 4 | 4 | 5 | 5 | 14 | 11 | 18 | 17 | 33 | 27 | 50 | 82 | 78 | 69 | 84 | 89 | 70 | 84 | 146 |
| material lithium ion | 5 | 10 | 3 | 13 | 5 | 17 | 12 | 18 | 23 | 33 | 63 | 106 | 162 | 134 | 153 | 181 | 142 | 125 | 126 | 140 |
| power transmission device | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 30 | 27 | 41 | 53 | 92 | 121 | 173 | 96 | 113 | 136 | 134 |
| lithium transition metal | 8 | 16 | 6 | 19 | 24 | 31 | 20 | 19 | 36 | 29 | 42 | 74 | 75 | 82 | 106 | 138 | 112 | 87 | 112 | 138 |
| battery module plurality | 1 | 4 | 0 | 2 | 0 | 5 | 17 | 3 | 15 | 15 | 18 | 52 | 62 | 71 | 65 | 71 | 60 | 64 | 117 | 127 |
| non-aqueous electrolyte solution | 3 | 9 | 5 | 0 | 11 | 13 | 12 | 12 | 22 | 14 | 31 | 42 | 62 | 61 | 70 | 45 | 54 | 37 | 68 | 125 |
| material lithium secondary | 11 | 22 | 21 | 21 | 33 | 32 | 27 | 27 | 26 | 50 | 54 | 81 | 125 | 105 | 134 | 99 | 102 | 80 | 84 | 130 |
| electric vehicle charging | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 9 | 25 | 48 | 93 | 113 | 65 | 53 | 38 | 50 | 64 | 118 |
| battery cell electrode | 0 | 1 | 4 | 1 | 1 | 2 | 2 | 8 | 2 | 11 | 14 | 24 | 30 | 59 | 42 | 43 | 53 | 47 | 72 | 117 |
| power supply circuit | 10 | 12 | 27 | 14 | 11 | 25 | 12 | 44 | 38 | 26 | 31 | 59 | 71 | 59 | 73 | 37 | 63 | 101 | 100 | 127 |
| battery electrode active | 6 | 7 | 9 | 13 | 21 | 14 | 22 | 44 | 25 | 36 | 39 | 77 | 128 | 120 | 115 | 133 | 111 | 133 | 102 | 122 |
| control unit configured | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 6 | 6 | 9 | 13 | 34 | 34 | 42 | 46 | 50 | 62 | 61 | 114 |
| state secondary battery | 0 | 4 | 2 | 1 | 3 | 3 | 4 | 5 | 9 | 9 | 16 | 23 | 31 | 41 | 28 | 27 | 57 | 96 | 45 | 112 |
| electrode lithium secondary | 4 | 8 | 11 | 10 | 17 | 19 | 8 | 13 | 17 | 19 | 29 | 39 | 31 | 48 | 35 | 28 | 38 | 39 | 74 | 114 |
# Generate LaTeX code
generate_latex_code(growing_list_abstract_3[1])
\begin{tabularx}{\linewidth} {| >{\raggedright\arraybackslash}p{3.7cm}| >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | }
\mc{} & \mc{2000} & \mc{2001} & \mc{2002} & \mc{2003} & \mc{2004} & \mc{2005} & \mc{2006} & \mc{2007} & \mc{2008} & \mc{2009} & \mc{2010} & \mc{2011} & \mc{2012} & \mc{2013} & \mc{2014} & \mc{2015} & \mc{2016} & \mc{2017} & \mc{2018} & \mc{2019} \\
\hline
\hline
electrode active material & \cellcolor{blue!0.8863399374348279!white}\textcolor{black}{89} & \cellcolor{blue!0.5213764337851928!white}\textcolor{black}{82} & \cellcolor{blue!0.0!white}\textcolor{black}{72} & \cellcolor{blue!2.5547445255474455!white}\textcolor{black}{121} & \cellcolor{blue!3.3368091762252345!white}\textcolor{black}{136} & \cellcolor{blue!4.43169968717414!white}\textcolor{black}{157} & \cellcolor{blue!8.811261730969761!white}\textcolor{black}{241} & \cellcolor{blue!10.740354535974973!white}\textcolor{black}{278} & \cellcolor{blue!11.574556830031282!white}\textcolor{black}{294} & \cellcolor{blue!14.80709071949948!white}\textcolor{black}{356} & \cellcolor{blue!18.50886339937435!white}\textcolor{black}{427} & \cellcolor{blue!47.91449426485923!white}\textcolor{white}{991} & \cellcolor{blue!61.57455683003128!white}\textcolor{white}{1253} & \cellcolor{blue!63.39937434827946!white}\textcolor{white}{1288} & \cellcolor{blue!65.22419186652763!white}\textcolor{white}{1323} & \cellcolor{blue!68.50886339937435!white}\textcolor{white}{1386} & \cellcolor{blue!62.61730969760166!white}\textcolor{white}{1273} & \cellcolor{blue!64.49426485922837!white}\textcolor{white}{1309} & \cellcolor{blue!68.30031282586027!white}\textcolor{white}{1382} & \cellcolor{blue!100.0!white}\textcolor{white}{1990} \\
\hline
active material layer & \cellcolor{blue!0.9153318077803204!white}\textcolor{black}{17} & \cellcolor{blue!0.0!white}\textcolor{black}{9} & \cellcolor{blue!2.2883295194508007!white}\textcolor{black}{29} & \cellcolor{blue!2.059496567505721!white}\textcolor{black}{27} & \cellcolor{blue!3.203661327231121!white}\textcolor{black}{37} & \cellcolor{blue!9.954233409610984!white}\textcolor{black}{96} & \cellcolor{blue!12.013729977116705!white}\textcolor{black}{114} & \cellcolor{blue!15.331807780320366!white}\textcolor{black}{143} & \cellcolor{blue!14.302059496567507!white}\textcolor{black}{134} & \cellcolor{blue!20.48054919908467!white}\textcolor{black}{188} & \cellcolor{blue!20.251716247139587!white}\textcolor{black}{186} & \cellcolor{blue!40.61784897025172!white}\textcolor{white}{364} & \cellcolor{blue!46.910755148741416!white}\textcolor{white}{419} & \cellcolor{blue!62.24256292906178!white}\textcolor{white}{553} & \cellcolor{blue!56.06407322654462!white}\textcolor{white}{499} & \cellcolor{blue!42.79176201372998!white}\textcolor{white}{383} & \cellcolor{blue!37.4141876430206!white}\textcolor{black}{336} & \cellcolor{blue!57.43707093821511!white}\textcolor{white}{511} & \cellcolor{blue!69.79405034324942!white}\textcolor{white}{619} & \cellcolor{blue!100.0!white}\textcolor{white}{883} \\
\hline
lithium secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{46} & \cellcolor{blue!5.639097744360902!white}\textcolor{black}{91} & \cellcolor{blue!3.258145363408521!white}\textcolor{black}{72} & \cellcolor{blue!2.380952380952381!white}\textcolor{black}{65} & \cellcolor{blue!8.270676691729323!white}\textcolor{black}{112} & \cellcolor{blue!10.275689223057643!white}\textcolor{black}{128} & \cellcolor{blue!18.295739348370926!white}\textcolor{black}{192} & \cellcolor{blue!11.779448621553884!white}\textcolor{black}{140} & \cellcolor{blue!9.774436090225564!white}\textcolor{black}{124} & \cellcolor{blue!16.541353383458645!white}\textcolor{black}{178} & \cellcolor{blue!22.05513784461153!white}\textcolor{black}{222} & \cellcolor{blue!36.84210526315789!white}\textcolor{black}{340} & \cellcolor{blue!50.75187969924813!white}\textcolor{white}{451} & \cellcolor{blue!55.26315789473685!white}\textcolor{white}{487} & \cellcolor{blue!55.639097744360896!white}\textcolor{white}{490} & \cellcolor{blue!45.614035087719294!white}\textcolor{white}{410} & \cellcolor{blue!55.88972431077694!white}\textcolor{white}{492} & \cellcolor{blue!41.10275689223057!white}\textcolor{white}{374} & \cellcolor{blue!61.904761904761905!white}\textcolor{white}{540} & \cellcolor{blue!100.0!white}\textcolor{white}{844} \\
\hline
lithium ion battery & \cellcolor{blue!0.0!white}\textcolor{black}{15} & \cellcolor{blue!1.6011644832605532!white}\textcolor{black}{26} & \cellcolor{blue!3.7845705967976713!white}\textcolor{black}{41} & \cellcolor{blue!2.3289665211062593!white}\textcolor{black}{31} & \cellcolor{blue!0.1455604075691412!white}\textcolor{black}{16} & \cellcolor{blue!4.9490538573508!white}\textcolor{black}{49} & \cellcolor{blue!6.259097525473072!white}\textcolor{black}{58} & \cellcolor{blue!9.8981077147016!white}\textcolor{black}{83} & \cellcolor{blue!12.22707423580786!white}\textcolor{black}{99} & \cellcolor{blue!15.429403202328967!white}\textcolor{black}{121} & \cellcolor{blue!26.4919941775837!white}\textcolor{black}{197} & \cellcolor{blue!44.54148471615721!white}\textcolor{white}{321} & \cellcolor{blue!67.10334788937409!white}\textcolor{white}{476} & \cellcolor{blue!59.09752547307132!white}\textcolor{white}{421} & \cellcolor{blue!63.17321688500728!white}\textcolor{white}{449} & \cellcolor{blue!73.5080058224163!white}\textcolor{white}{520} & \cellcolor{blue!87.77292576419214!white}\textcolor{white}{618} & \cellcolor{blue!80.49490538573508!white}\textcolor{white}{568} & \cellcolor{blue!100.0!white}\textcolor{white}{702} & \cellcolor{blue!97.5254730713246!white}\textcolor{white}{685} \\
\hline
energy storage device & \cellcolor{blue!0.0!white}\textcolor{black}{5} & \cellcolor{blue!5.598755832037325!white}\textcolor{black}{41} & \cellcolor{blue!3.421461897356143!white}\textcolor{black}{27} & \cellcolor{blue!5.287713841368585!white}\textcolor{black}{39} & \cellcolor{blue!4.354587869362364!white}\textcolor{black}{33} & \cellcolor{blue!2.332814930015552!white}\textcolor{black}{20} & \cellcolor{blue!6.065318818040436!white}\textcolor{black}{44} & \cellcolor{blue!10.10886469673406!white}\textcolor{black}{70} & \cellcolor{blue!16.174183514774494!white}\textcolor{black}{109} & \cellcolor{blue!13.841368584758943!white}\textcolor{black}{94} & \cellcolor{blue!22.08398133748056!white}\textcolor{black}{147} & \cellcolor{blue!27.682737169517885!white}\textcolor{black}{183} & \cellcolor{blue!34.05909797822706!white}\textcolor{black}{224} & \cellcolor{blue!56.298600311041994!white}\textcolor{white}{367} & \cellcolor{blue!56.298600311041994!white}\textcolor{white}{367} & \cellcolor{blue!42.30171073094868!white}\textcolor{white}{277} & \cellcolor{blue!56.7651632970451!white}\textcolor{white}{370} & \cellcolor{blue!82.89269051321928!white}\textcolor{white}{538} & \cellcolor{blue!88.80248833592535!white}\textcolor{white}{576} & \cellcolor{blue!100.0!white}\textcolor{white}{648} \\
\hline
secondary battery electrode & \cellcolor{blue!1.3986013986013985!white}\textcolor{black}{29} & \cellcolor{blue!1.048951048951049!white}\textcolor{black}{27} & \cellcolor{blue!0.0!white}\textcolor{black}{21} & \cellcolor{blue!0.6993006993006993!white}\textcolor{black}{25} & \cellcolor{blue!5.944055944055944!white}\textcolor{black}{55} & \cellcolor{blue!10.664335664335663!white}\textcolor{black}{82} & \cellcolor{blue!16.083916083916083!white}\textcolor{black}{113} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{109} & \cellcolor{blue!12.937062937062937!white}\textcolor{black}{95} & \cellcolor{blue!17.657342657342657!white}\textcolor{black}{122} & \cellcolor{blue!21.853146853146853!white}\textcolor{black}{146} & \cellcolor{blue!46.32867132867133!white}\textcolor{white}{286} & \cellcolor{blue!69.23076923076923!white}\textcolor{white}{417} & \cellcolor{blue!70.1048951048951!white}\textcolor{white}{422} & \cellcolor{blue!63.46153846153846!white}\textcolor{white}{384} & \cellcolor{blue!66.25874125874127!white}\textcolor{white}{400} & \cellcolor{blue!69.58041958041959!white}\textcolor{white}{419} & \cellcolor{blue!73.42657342657343!white}\textcolor{white}{441} & \cellcolor{blue!72.37762237762237!white}\textcolor{white}{435} & \cellcolor{blue!100.0!white}\textcolor{white}{593} \\
\hline
electrode current collector & \cellcolor{blue!0.0!white}\textcolor{black}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{7} & \cellcolor{blue!0.5639097744360901!white}\textcolor{black}{10} & \cellcolor{blue!0.9398496240601504!white}\textcolor{black}{12} & \cellcolor{blue!1.5037593984962405!white}\textcolor{black}{15} & \cellcolor{blue!1.5037593984962405!white}\textcolor{black}{15} & \cellcolor{blue!3.195488721804511!white}\textcolor{black}{24} & \cellcolor{blue!7.330827067669173!white}\textcolor{black}{46} & \cellcolor{blue!9.398496240601503!white}\textcolor{black}{57} & \cellcolor{blue!18.23308270676692!white}\textcolor{black}{104} & \cellcolor{blue!16.729323308270676!white}\textcolor{black}{96} & \cellcolor{blue!24.06015037593985!white}\textcolor{black}{135} & \cellcolor{blue!37.40601503759399!white}\textcolor{black}{206} & \cellcolor{blue!30.82706766917293!white}\textcolor{black}{171} & \cellcolor{blue!27.819548872180448!white}\textcolor{black}{155} & \cellcolor{blue!31.015037593984964!white}\textcolor{black}{172} & \cellcolor{blue!39.097744360902254!white}\textcolor{black}{215} & \cellcolor{blue!41.16541353383459!white}\textcolor{white}{226} & \cellcolor{blue!76.12781954887218!white}\textcolor{white}{412} & \cellcolor{blue!100.0!white}\textcolor{white}{539} \\
\hline
power storage device & \cellcolor{blue!1.7374517374517375!white}\textcolor{black}{11} & \cellcolor{blue!0.19305019305019305!white}\textcolor{black}{3} & \cellcolor{blue!0.9652509652509652!white}\textcolor{black}{7} & \cellcolor{blue!1.5444015444015444!white}\textcolor{black}{10} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!1.1583011583011582!white}\textcolor{black}{8} & \cellcolor{blue!0.3861003861003861!white}\textcolor{black}{4} & \cellcolor{blue!5.405405405405405!white}\textcolor{black}{30} & \cellcolor{blue!12.934362934362934!white}\textcolor{black}{69} & \cellcolor{blue!6.756756756756757!white}\textcolor{black}{37} & \cellcolor{blue!34.942084942084946!white}\textcolor{black}{183} & \cellcolor{blue!31.66023166023166!white}\textcolor{black}{166} & \cellcolor{blue!60.810810810810814!white}\textcolor{white}{317} & \cellcolor{blue!59.45945945945946!white}\textcolor{white}{310} & \cellcolor{blue!69.3050193050193!white}\textcolor{white}{361} & \cellcolor{blue!59.65250965250966!white}\textcolor{white}{311} & \cellcolor{blue!59.65250965250966!white}\textcolor{white}{311} & \cellcolor{blue!100.0!white}\textcolor{white}{520} & \cellcolor{blue!56.17760617760618!white}\textcolor{white}{293} & \cellcolor{blue!75.67567567567568!white}\textcolor{white}{394} \\
\hline
electrolyte secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{25} & \cellcolor{blue!0.48543689320388345!white}\textcolor{black}{27} & \cellcolor{blue!3.8834951456310676!white}\textcolor{black}{41} & \cellcolor{blue!2.669902912621359!white}\textcolor{black}{36} & \cellcolor{blue!9.70873786407767!white}\textcolor{black}{65} & \cellcolor{blue!11.893203883495145!white}\textcolor{black}{74} & \cellcolor{blue!20.631067961165048!white}\textcolor{black}{110} & \cellcolor{blue!22.572815533980584!white}\textcolor{black}{118} & \cellcolor{blue!37.62135922330097!white}\textcolor{black}{180} & \cellcolor{blue!25.24271844660194!white}\textcolor{black}{129} & \cellcolor{blue!21.35922330097087!white}\textcolor{black}{113} & \cellcolor{blue!45.87378640776699!white}\textcolor{white}{214} & \cellcolor{blue!66.99029126213593!white}\textcolor{white}{301} & \cellcolor{blue!59.22330097087378!white}\textcolor{white}{269} & \cellcolor{blue!100.0!white}\textcolor{white}{437} & \cellcolor{blue!97.0873786407767!white}\textcolor{white}{425} & \cellcolor{blue!93.93203883495146!white}\textcolor{white}{412} & \cellcolor{blue!63.3495145631068!white}\textcolor{white}{286} & \cellcolor{blue!58.009708737864074!white}\textcolor{white}{264} & \cellcolor{blue!92.23300970873787!white}\textcolor{white}{405} \\
\hline
non-aqueous electrolyte secondary & \cellcolor{blue!0.0!white}\textcolor{black}{24} & \cellcolor{blue!3.309692671394799!white}\textcolor{black}{38} & \cellcolor{blue!4.964539007092199!white}\textcolor{black}{45} & \cellcolor{blue!5.200945626477541!white}\textcolor{black}{46} & \cellcolor{blue!10.16548463356974!white}\textcolor{black}{67} & \cellcolor{blue!12.056737588652481!white}\textcolor{black}{75} & \cellcolor{blue!20.094562647754138!white}\textcolor{black}{109} & \cellcolor{blue!21.749408983451538!white}\textcolor{black}{116} & \cellcolor{blue!37.35224586288416!white}\textcolor{black}{182} & \cellcolor{blue!26.24113475177305!white}\textcolor{black}{135} & \cellcolor{blue!22.93144208037825!white}\textcolor{black}{121} & \cellcolor{blue!45.39007092198582!white}\textcolor{white}{216} & \cellcolor{blue!66.903073286052!white}\textcolor{white}{307} & \cellcolor{blue!62.4113475177305!white}\textcolor{white}{288} & \cellcolor{blue!100.0!white}\textcolor{white}{447} & \cellcolor{blue!94.79905437352247!white}\textcolor{white}{425} & \cellcolor{blue!93.3806146572104!white}\textcolor{white}{419} & \cellcolor{blue!61.46572104018912!white}\textcolor{white}{284} & \cellcolor{blue!52.95508274231678!white}\textcolor{white}{248} & \cellcolor{blue!85.1063829787234!white}\textcolor{white}{384} \\
\hline
plurality battery cell & \cellcolor{blue!0.5714285714285714!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.5714285714285714!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!1.7142857142857144!white}\textcolor{black}{7} & \cellcolor{blue!2.2857142857142856!white}\textcolor{black}{9} & \cellcolor{blue!2.571428571428571!white}\textcolor{black}{10} & \cellcolor{blue!7.7142857142857135!white}\textcolor{black}{28} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{26} & \cellcolor{blue!8.0!white}\textcolor{black}{29} & \cellcolor{blue!8.857142857142856!white}\textcolor{black}{32} & \cellcolor{blue!38.285714285714285!white}\textcolor{black}{135} & \cellcolor{blue!49.714285714285715!white}\textcolor{white}{175} & \cellcolor{blue!65.14285714285715!white}\textcolor{white}{229} & \cellcolor{blue!50.28571428571429!white}\textcolor{white}{177} & \cellcolor{blue!58.57142857142858!white}\textcolor{white}{206} & \cellcolor{blue!60.285714285714285!white}\textcolor{white}{212} & \cellcolor{blue!66.0!white}\textcolor{white}{232} & \cellcolor{blue!89.42857142857143!white}\textcolor{white}{314} & \cellcolor{blue!100.0!white}\textcolor{white}{351} \\
\hline
ion secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{10} & \cellcolor{blue!3.2751091703056767!white}\textcolor{black}{25} & \cellcolor{blue!1.0917030567685588!white}\textcolor{black}{15} & \cellcolor{blue!2.8384279475982535!white}\textcolor{black}{23} & \cellcolor{blue!4.8034934497816595!white}\textcolor{black}{32} & \cellcolor{blue!10.480349344978166!white}\textcolor{black}{58} & \cellcolor{blue!12.663755458515283!white}\textcolor{black}{68} & \cellcolor{blue!13.755458515283841!white}\textcolor{black}{73} & \cellcolor{blue!14.192139737991265!white}\textcolor{black}{75} & \cellcolor{blue!15.502183406113538!white}\textcolor{black}{81} & \cellcolor{blue!33.18777292576419!white}\textcolor{black}{162} & \cellcolor{blue!54.80349344978166!white}\textcolor{white}{261} & \cellcolor{blue!70.08733624454149!white}\textcolor{white}{331} & \cellcolor{blue!87.117903930131!white}\textcolor{white}{409} & \cellcolor{blue!91.26637554585153!white}\textcolor{white}{428} & \cellcolor{blue!100.0!white}\textcolor{white}{468} & \cellcolor{blue!82.53275109170306!white}\textcolor{white}{388} & \cellcolor{blue!71.39737991266377!white}\textcolor{white}{337} & \cellcolor{blue!63.31877729257642!white}\textcolor{white}{300} & \cellcolor{blue!75.764192139738!white}\textcolor{white}{357} \\
\hline
power supply device & \cellcolor{blue!2.318840579710145!white}\textcolor{black}{11} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!6.3768115942028984!white}\textcolor{black}{25} & \cellcolor{blue!1.1594202898550725!white}\textcolor{black}{7} & \cellcolor{blue!4.9275362318840585!white}\textcolor{black}{20} & \cellcolor{blue!7.246376811594203!white}\textcolor{black}{28} & \cellcolor{blue!9.27536231884058!white}\textcolor{black}{35} & \cellcolor{blue!7.246376811594203!white}\textcolor{black}{28} & \cellcolor{blue!23.47826086956522!white}\textcolor{black}{84} & \cellcolor{blue!16.52173913043478!white}\textcolor{black}{60} & \cellcolor{blue!22.318840579710145!white}\textcolor{black}{80} & \cellcolor{blue!39.710144927536234!white}\textcolor{black}{140} & \cellcolor{blue!64.92753623188405!white}\textcolor{white}{227} & \cellcolor{blue!74.20289855072464!white}\textcolor{white}{259} & \cellcolor{blue!81.73913043478261!white}\textcolor{white}{285} & \cellcolor{blue!63.47826086956522!white}\textcolor{white}{222} & \cellcolor{blue!65.21739130434783!white}\textcolor{white}{228} & \cellcolor{blue!73.33333333333333!white}\textcolor{white}{256} & \cellcolor{blue!80.57971014492755!white}\textcolor{white}{281} & \cellcolor{blue!100.0!white}\textcolor{white}{348} \\
\hline
lithium ion secondary & \cellcolor{blue!0.0!white}\textcolor{black}{12} & \cellcolor{blue!3.4412955465587043!white}\textcolor{black}{29} & \cellcolor{blue!1.214574898785425!white}\textcolor{black}{18} & \cellcolor{blue!3.643724696356275!white}\textcolor{black}{30} & \cellcolor{blue!4.251012145748987!white}\textcolor{black}{33} & \cellcolor{blue!10.323886639676113!white}\textcolor{black}{63} & \cellcolor{blue!12.145748987854251!white}\textcolor{black}{72} & \cellcolor{blue!12.550607287449392!white}\textcolor{black}{74} & \cellcolor{blue!12.955465587044534!white}\textcolor{black}{76} & \cellcolor{blue!14.5748987854251!white}\textcolor{black}{84} & \cellcolor{blue!30.76923076923077!white}\textcolor{black}{164} & \cellcolor{blue!52.226720647773284!white}\textcolor{white}{270} & \cellcolor{blue!71.65991902834008!white}\textcolor{white}{366} & \cellcolor{blue!82.18623481781377!white}\textcolor{white}{418} & \cellcolor{blue!87.04453441295547!white}\textcolor{white}{442} & \cellcolor{blue!100.0!white}\textcolor{white}{506} & \cellcolor{blue!74.2914979757085!white}\textcolor{white}{379} & \cellcolor{blue!66.80161943319838!white}\textcolor{white}{342} & \cellcolor{blue!56.477732793522264!white}\textcolor{white}{291} & \cellcolor{blue!67.4089068825911!white}\textcolor{white}{345} \\
\hline
current collector electrode & \cellcolor{blue!0.3125!white}\textcolor{black}{5} & \cellcolor{blue!1.25!white}\textcolor{black}{8} & \cellcolor{blue!0.625!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!1.25!white}\textcolor{black}{8} & \cellcolor{blue!2.1875!white}\textcolor{black}{11} & \cellcolor{blue!2.5!white}\textcolor{black}{12} & \cellcolor{blue!7.187499999999999!white}\textcolor{black}{27} & \cellcolor{blue!10.3125!white}\textcolor{black}{37} & \cellcolor{blue!12.812499999999998!white}\textcolor{black}{45} & \cellcolor{blue!16.25!white}\textcolor{black}{56} & \cellcolor{blue!38.4375!white}\textcolor{black}{127} & \cellcolor{blue!34.0625!white}\textcolor{black}{113} & \cellcolor{blue!34.375!white}\textcolor{black}{114} & \cellcolor{blue!41.875!white}\textcolor{white}{138} & \cellcolor{blue!29.062500000000004!white}\textcolor{black}{97} & \cellcolor{blue!41.5625!white}\textcolor{white}{137} & \cellcolor{blue!41.875!white}\textcolor{white}{138} & \cellcolor{blue!66.5625!white}\textcolor{white}{217} & \cellcolor{blue!100.0!white}\textcolor{white}{324} \\
\hline
active material lithium & \cellcolor{blue!0.4!white}\textcolor{black}{17} & \cellcolor{blue!3.2!white}\textcolor{black}{24} & \cellcolor{blue!0.0!white}\textcolor{black}{16} & \cellcolor{blue!4.8!white}\textcolor{black}{28} & \cellcolor{blue!4.3999999999999995!white}\textcolor{black}{27} & \cellcolor{blue!8.0!white}\textcolor{black}{36} & \cellcolor{blue!8.0!white}\textcolor{black}{36} & \cellcolor{blue!10.8!white}\textcolor{black}{43} & \cellcolor{blue!12.8!white}\textcolor{black}{48} & \cellcolor{blue!19.6!white}\textcolor{black}{65} & \cellcolor{blue!33.6!white}\textcolor{black}{100} & \cellcolor{blue!60.8!white}\textcolor{white}{168} & \cellcolor{blue!96.0!white}\textcolor{white}{256} & \cellcolor{blue!66.8!white}\textcolor{white}{183} & \cellcolor{blue!83.6!white}\textcolor{white}{225} & \cellcolor{blue!95.6!white}\textcolor{white}{255} & \cellcolor{blue!82.39999999999999!white}\textcolor{white}{222} & \cellcolor{blue!64.4!white}\textcolor{white}{177} & \cellcolor{blue!57.599999999999994!white}\textcolor{white}{160} & \cellcolor{blue!100.0!white}\textcolor{white}{266} \\
\hline
cathode active material & \cellcolor{blue!0.0!white}\textcolor{black}{6} & \cellcolor{blue!1.6597510373443984!white}\textcolor{black}{10} & \cellcolor{blue!7.053941908713693!white}\textcolor{black}{23} & \cellcolor{blue!10.37344398340249!white}\textcolor{black}{31} & \cellcolor{blue!1.2448132780082988!white}\textcolor{black}{9} & \cellcolor{blue!9.12863070539419!white}\textcolor{black}{28} & \cellcolor{blue!21.991701244813278!white}\textcolor{black}{59} & \cellcolor{blue!17.842323651452283!white}\textcolor{black}{49} & \cellcolor{blue!15.767634854771783!white}\textcolor{black}{44} & \cellcolor{blue!24.066390041493776!white}\textcolor{black}{64} & \cellcolor{blue!35.684647302904565!white}\textcolor{black}{92} & \cellcolor{blue!30.29045643153527!white}\textcolor{black}{79} & \cellcolor{blue!58.09128630705395!white}\textcolor{white}{146} & \cellcolor{blue!67.21991701244814!white}\textcolor{white}{168} & \cellcolor{blue!80.08298755186722!white}\textcolor{white}{199} & \cellcolor{blue!73.02904564315352!white}\textcolor{white}{182} & \cellcolor{blue!67.21991701244814!white}\textcolor{white}{168} & \cellcolor{blue!79.66804979253112!white}\textcolor{white}{198} & \cellcolor{blue!85.06224066390041!white}\textcolor{white}{211} & \cellcolor{blue!100.0!white}\textcolor{white}{247} \\
\hline
power supply system & \cellcolor{blue!0.0!white}\textcolor{black}{7} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{20} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{25} & \cellcolor{blue!4.700854700854701!white}\textcolor{black}{18} & \cellcolor{blue!8.547008547008547!white}\textcolor{black}{27} & \cellcolor{blue!5.982905982905983!white}\textcolor{black}{21} & \cellcolor{blue!10.683760683760683!white}\textcolor{black}{32} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{52} & \cellcolor{blue!17.094017094017094!white}\textcolor{black}{47} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{59} & \cellcolor{blue!32.05128205128205!white}\textcolor{black}{82} & \cellcolor{blue!61.111111111111114!white}\textcolor{white}{150} & \cellcolor{blue!76.92307692307693!white}\textcolor{white}{187} & \cellcolor{blue!66.23931623931624!white}\textcolor{white}{162} & \cellcolor{blue!67.52136752136752!white}\textcolor{white}{165} & \cellcolor{blue!58.97435897435898!white}\textcolor{white}{145} & \cellcolor{blue!67.94871794871796!white}\textcolor{white}{166} & \cellcolor{blue!76.06837606837607!white}\textcolor{white}{185} & \cellcolor{blue!90.17094017094017!white}\textcolor{white}{218} & \cellcolor{blue!100.0!white}\textcolor{white}{241} \\
\hline
energy storage system & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.153153153153153!white}\textcolor{black}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.6036036036036037!white}\textcolor{black}{8} & \cellcolor{blue!0.9009009009009009!white}\textcolor{black}{2} & \cellcolor{blue!4.954954954954955!white}\textcolor{black}{11} & \cellcolor{blue!2.7027027027027026!white}\textcolor{black}{6} & \cellcolor{blue!11.26126126126126!white}\textcolor{black}{25} & \cellcolor{blue!15.765765765765765!white}\textcolor{black}{35} & \cellcolor{blue!14.414414414414415!white}\textcolor{black}{32} & \cellcolor{blue!20.72072072072072!white}\textcolor{black}{46} & \cellcolor{blue!41.891891891891895!white}\textcolor{white}{93} & \cellcolor{blue!36.03603603603604!white}\textcolor{black}{80} & \cellcolor{blue!52.25225225225225!white}\textcolor{white}{116} & \cellcolor{blue!54.5045045045045!white}\textcolor{white}{121} & \cellcolor{blue!47.74774774774775!white}\textcolor{white}{106} & \cellcolor{blue!62.16216216216216!white}\textcolor{white}{138} & \cellcolor{blue!74.32432432432432!white}\textcolor{white}{165} & \cellcolor{blue!90.09009009009009!white}\textcolor{white}{200} & \cellcolor{blue!100.0!white}\textcolor{white}{222} \\
\hline
electrode mixture layer & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.36986301369863!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.82648401826484!white}\textcolor{black}{4} & \cellcolor{blue!6.392694063926941!white}\textcolor{black}{14} & \cellcolor{blue!11.415525114155251!white}\textcolor{black}{25} & \cellcolor{blue!17.35159817351598!white}\textcolor{black}{38} & \cellcolor{blue!11.87214611872146!white}\textcolor{black}{26} & \cellcolor{blue!25.570776255707763!white}\textcolor{black}{56} & \cellcolor{blue!39.726027397260275!white}\textcolor{black}{87} & \cellcolor{blue!42.465753424657535!white}\textcolor{white}{93} & \cellcolor{blue!40.63926940639269!white}\textcolor{white}{89} & \cellcolor{blue!50.68493150684932!white}\textcolor{white}{111} & \cellcolor{blue!68.94977168949772!white}\textcolor{white}{151} & \cellcolor{blue!44.74885844748858!white}\textcolor{white}{98} & \cellcolor{blue!77.6255707762557!white}\textcolor{white}{170} & \cellcolor{blue!100.0!white}\textcolor{white}{219} \\
\hline
solid electrolyte layer & \cellcolor{blue!2.403846153846154!white}\textcolor{black}{5} & \cellcolor{blue!0.9615384615384616!white}\textcolor{black}{2} & \cellcolor{blue!0.4807692307692308!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.4423076923076923!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.4423076923076923!white}\textcolor{black}{3} & \cellcolor{blue!1.4423076923076923!white}\textcolor{black}{3} & \cellcolor{blue!9.134615384615383!white}\textcolor{black}{19} & \cellcolor{blue!5.288461538461538!white}\textcolor{black}{11} & \cellcolor{blue!10.096153846153847!white}\textcolor{black}{21} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{48} & \cellcolor{blue!22.115384615384613!white}\textcolor{black}{46} & \cellcolor{blue!44.230769230769226!white}\textcolor{white}{92} & \cellcolor{blue!20.673076923076923!white}\textcolor{black}{43} & \cellcolor{blue!33.65384615384615!white}\textcolor{black}{70} & \cellcolor{blue!32.69230769230769!white}\textcolor{black}{68} & \cellcolor{blue!50.480769230769226!white}\textcolor{white}{105} & \cellcolor{blue!60.57692307692307!white}\textcolor{white}{126} & \cellcolor{blue!100.0!white}\textcolor{white}{208} \\
\hline
solid state battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.5050505050505051!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.5050505050505051!white}\textcolor{black}{1} & \cellcolor{blue!1.0101010101010102!white}\textcolor{black}{2} & \cellcolor{blue!2.525252525252525!white}\textcolor{black}{5} & \cellcolor{blue!2.0202020202020203!white}\textcolor{black}{4} & \cellcolor{blue!1.5151515151515151!white}\textcolor{black}{3} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{11} & \cellcolor{blue!14.646464646464647!white}\textcolor{black}{29} & \cellcolor{blue!29.292929292929294!white}\textcolor{black}{58} & \cellcolor{blue!24.747474747474747!white}\textcolor{black}{49} & \cellcolor{blue!14.646464646464647!white}\textcolor{black}{29} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{33} & \cellcolor{blue!26.767676767676768!white}\textcolor{black}{53} & \cellcolor{blue!47.97979797979798!white}\textcolor{white}{95} & \cellcolor{blue!100.0!white}\textcolor{white}{198} \\
\hline
layer electrode active & \cellcolor{blue!1.0050251256281406!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.5025125628140703!white}\textcolor{black}{2} & \cellcolor{blue!1.0050251256281406!white}\textcolor{black}{3} & \cellcolor{blue!1.0050251256281406!white}\textcolor{black}{3} & \cellcolor{blue!2.0100502512562812!white}\textcolor{black}{5} & \cellcolor{blue!2.512562814070352!white}\textcolor{black}{6} & \cellcolor{blue!8.040201005025125!white}\textcolor{black}{17} & \cellcolor{blue!5.527638190954774!white}\textcolor{black}{12} & \cellcolor{blue!9.547738693467336!white}\textcolor{black}{20} & \cellcolor{blue!14.572864321608039!white}\textcolor{black}{30} & \cellcolor{blue!29.64824120603015!white}\textcolor{black}{60} & \cellcolor{blue!35.175879396984925!white}\textcolor{black}{71} & \cellcolor{blue!46.231155778894475!white}\textcolor{white}{93} & \cellcolor{blue!42.211055276381906!white}\textcolor{white}{85} & \cellcolor{blue!55.778894472361806!white}\textcolor{white}{112} & \cellcolor{blue!50.753768844221106!white}\textcolor{white}{102} & \cellcolor{blue!52.26130653266332!white}\textcolor{white}{105} & \cellcolor{blue!59.798994974874375!white}\textcolor{white}{120} & \cellcolor{blue!100.0!white}\textcolor{white}{200} \\
\hline
battery management system & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.6216216216216217!white}\textcolor{black}{3} & \cellcolor{blue!1.6216216216216217!white}\textcolor{black}{3} & \cellcolor{blue!0.5405405405405406!white}\textcolor{black}{1} & \cellcolor{blue!1.0810810810810811!white}\textcolor{black}{2} & \cellcolor{blue!1.6216216216216217!white}\textcolor{black}{3} & \cellcolor{blue!5.9459459459459465!white}\textcolor{black}{11} & \cellcolor{blue!16.216216216216218!white}\textcolor{black}{30} & \cellcolor{blue!21.08108108108108!white}\textcolor{black}{39} & \cellcolor{blue!10.81081081081081!white}\textcolor{black}{20} & \cellcolor{blue!11.891891891891893!white}\textcolor{black}{22} & \cellcolor{blue!32.972972972972975!white}\textcolor{black}{61} & \cellcolor{blue!49.18918918918919!white}\textcolor{white}{91} & \cellcolor{blue!61.08108108108108!white}\textcolor{white}{113} & \cellcolor{blue!52.43243243243243!white}\textcolor{white}{97} & \cellcolor{blue!79.45945945945945!white}\textcolor{white}{147} & \cellcolor{blue!57.83783783783784!white}\textcolor{white}{107} & \cellcolor{blue!75.13513513513513!white}\textcolor{white}{139} & \cellcolor{blue!88.10810810810811!white}\textcolor{white}{163} & \cellcolor{blue!100.0!white}\textcolor{white}{185} \\
\hline
material layer electrode & \cellcolor{blue!1.1235955056179776!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.5617977528089888!white}\textcolor{black}{1} & \cellcolor{blue!1.6853932584269662!white}\textcolor{black}{3} & \cellcolor{blue!1.6853932584269662!white}\textcolor{black}{3} & \cellcolor{blue!6.179775280898876!white}\textcolor{black}{11} & \cellcolor{blue!8.426966292134832!white}\textcolor{black}{15} & \cellcolor{blue!10.674157303370785!white}\textcolor{black}{19} & \cellcolor{blue!5.056179775280898!white}\textcolor{black}{9} & \cellcolor{blue!16.853932584269664!white}\textcolor{black}{30} & \cellcolor{blue!19.101123595505616!white}\textcolor{black}{34} & \cellcolor{blue!42.69662921348314!white}\textcolor{white}{76} & \cellcolor{blue!44.38202247191011!white}\textcolor{white}{79} & \cellcolor{blue!50.0!white}\textcolor{white}{89} & \cellcolor{blue!46.06741573033708!white}\textcolor{white}{82} & \cellcolor{blue!48.31460674157304!white}\textcolor{white}{86} & \cellcolor{blue!41.57303370786517!white}\textcolor{white}{74} & \cellcolor{blue!56.74157303370787!white}\textcolor{white}{101} & \cellcolor{blue!51.12359550561798!white}\textcolor{white}{91} & \cellcolor{blue!100.0!white}\textcolor{white}{178} \\
\hline
energy storage unit & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{21} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!1.5!white}\textcolor{black}{4} & \cellcolor{blue!3.0!white}\textcolor{black}{7} & \cellcolor{blue!9.5!white}\textcolor{black}{20} & \cellcolor{blue!7.5!white}\textcolor{black}{16} & \cellcolor{blue!12.5!white}\textcolor{black}{26} & \cellcolor{blue!23.0!white}\textcolor{black}{47} & \cellcolor{blue!21.0!white}\textcolor{black}{43} & \cellcolor{blue!40.0!white}\textcolor{white}{81} & \cellcolor{blue!38.5!white}\textcolor{black}{78} & \cellcolor{blue!38.5!white}\textcolor{black}{78} & \cellcolor{blue!21.5!white}\textcolor{black}{44} & \cellcolor{blue!46.5!white}\textcolor{white}{94} & \cellcolor{blue!45.5!white}\textcolor{white}{92} & \cellcolor{blue!50.0!white}\textcolor{white}{101} & \cellcolor{blue!100.0!white}\textcolor{white}{201} & \cellcolor{blue!87.5!white}\textcolor{white}{176} \\
\hline
secondary battery lithium & \cellcolor{blue!1.1560693641618496!white}\textcolor{black}{6} & \cellcolor{blue!6.358381502890173!white}\textcolor{black}{15} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!3.4682080924855487!white}\textcolor{black}{10} & \cellcolor{blue!2.312138728323699!white}\textcolor{black}{8} & \cellcolor{blue!5.202312138728324!white}\textcolor{black}{13} & \cellcolor{blue!3.4682080924855487!white}\textcolor{black}{10} & \cellcolor{blue!5.202312138728324!white}\textcolor{black}{13} & \cellcolor{blue!9.826589595375722!white}\textcolor{black}{21} & \cellcolor{blue!12.138728323699421!white}\textcolor{black}{25} & \cellcolor{blue!20.809248554913296!white}\textcolor{black}{40} & \cellcolor{blue!24.277456647398843!white}\textcolor{black}{46} & \cellcolor{blue!37.57225433526011!white}\textcolor{black}{69} & \cellcolor{blue!37.57225433526011!white}\textcolor{black}{69} & \cellcolor{blue!49.71098265895954!white}\textcolor{white}{90} & \cellcolor{blue!53.179190751445084!white}\textcolor{white}{96} & \cellcolor{blue!58.95953757225434!white}\textcolor{white}{106} & \cellcolor{blue!38.15028901734104!white}\textcolor{black}{70} & \cellcolor{blue!69.94219653179191!white}\textcolor{white}{125} & \cellcolor{blue!100.0!white}\textcolor{white}{177} \\
\hline
anode active material & \cellcolor{blue!1.9138755980861244!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!0.9569377990430622!white}\textcolor{black}{4} & \cellcolor{blue!6.220095693779904!white}\textcolor{black}{15} & \cellcolor{blue!5.741626794258373!white}\textcolor{black}{14} & \cellcolor{blue!8.61244019138756!white}\textcolor{black}{20} & \cellcolor{blue!26.794258373205743!white}\textcolor{black}{58} & \cellcolor{blue!28.22966507177033!white}\textcolor{black}{61} & \cellcolor{blue!30.14354066985646!white}\textcolor{black}{65} & \cellcolor{blue!25.358851674641148!white}\textcolor{black}{55} & \cellcolor{blue!35.88516746411483!white}\textcolor{black}{77} & \cellcolor{blue!37.32057416267943!white}\textcolor{black}{80} & \cellcolor{blue!43.0622009569378!white}\textcolor{white}{92} & \cellcolor{blue!53.110047846889955!white}\textcolor{white}{113} & \cellcolor{blue!100.0!white}\textcolor{white}{211} & \cellcolor{blue!50.717703349282296!white}\textcolor{white}{108} & \cellcolor{blue!34.44976076555024!white}\textcolor{black}{74} & \cellcolor{blue!55.02392344497608!white}\textcolor{white}{117} & \cellcolor{blue!78.4688995215311!white}\textcolor{white}{166} & \cellcolor{blue!82.77511961722487!white}\textcolor{white}{175} \\
\hline
transition metal oxide & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!2.4390243902439024!white}\textcolor{black}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!3.6585365853658534!white}\textcolor{black}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!4.2682926829268295!white}\textcolor{black}{10} & \cellcolor{blue!10.365853658536585!white}\textcolor{black}{20} & \cellcolor{blue!9.146341463414634!white}\textcolor{black}{18} & \cellcolor{blue!6.097560975609756!white}\textcolor{black}{13} & \cellcolor{blue!15.24390243902439!white}\textcolor{black}{28} & \cellcolor{blue!21.341463414634145!white}\textcolor{black}{38} & \cellcolor{blue!28.04878048780488!white}\textcolor{black}{49} & \cellcolor{blue!31.097560975609756!white}\textcolor{black}{54} & \cellcolor{blue!39.63414634146341!white}\textcolor{black}{68} & \cellcolor{blue!53.65853658536586!white}\textcolor{white}{91} & \cellcolor{blue!78.65853658536585!white}\textcolor{white}{132} & \cellcolor{blue!62.80487804878049!white}\textcolor{white}{106} & \cellcolor{blue!46.95121951219512!white}\textcolor{white}{80} & \cellcolor{blue!48.78048780487805!white}\textcolor{white}{83} & \cellcolor{blue!100.0!white}\textcolor{white}{167} \\
\hline
active material particle & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!0.9569377990430622!white}\textcolor{black}{6} & \cellcolor{blue!3.827751196172249!white}\textcolor{black}{12} & \cellcolor{blue!0.9569377990430622!white}\textcolor{black}{6} & \cellcolor{blue!4.784688995215311!white}\textcolor{black}{14} & \cellcolor{blue!7.177033492822966!white}\textcolor{black}{19} & \cellcolor{blue!17.703349282296653!white}\textcolor{black}{41} & \cellcolor{blue!13.397129186602871!white}\textcolor{black}{32} & \cellcolor{blue!13.397129186602871!white}\textcolor{black}{32} & \cellcolor{blue!15.311004784688995!white}\textcolor{black}{36} & \cellcolor{blue!16.267942583732058!white}\textcolor{black}{38} & \cellcolor{blue!25.358851674641148!white}\textcolor{black}{57} & \cellcolor{blue!43.0622009569378!white}\textcolor{white}{94} & \cellcolor{blue!42.58373205741627!white}\textcolor{white}{93} & \cellcolor{blue!42.58373205741627!white}\textcolor{white}{93} & \cellcolor{blue!69.85645933014354!white}\textcolor{white}{150} & \cellcolor{blue!75.11961722488039!white}\textcolor{white}{161} & \cellcolor{blue!100.0!white}\textcolor{white}{213} & \cellcolor{blue!93.30143540669856!white}\textcolor{white}{199} & \cellcolor{blue!76.55502392344498!white}\textcolor{white}{164} \\
\hline
collector electrode active & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.641025641025641!white}\textcolor{black}{2} & \cellcolor{blue!1.9230769230769231!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!1.282051282051282!white}\textcolor{black}{3} & \cellcolor{blue!3.205128205128205!white}\textcolor{black}{6} & \cellcolor{blue!1.9230769230769231!white}\textcolor{black}{4} & \cellcolor{blue!8.974358974358974!white}\textcolor{black}{15} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{13} & \cellcolor{blue!8.974358974358974!white}\textcolor{black}{15} & \cellcolor{blue!17.307692307692307!white}\textcolor{black}{28} & \cellcolor{blue!42.94871794871795!white}\textcolor{white}{68} & \cellcolor{blue!27.564102564102566!white}\textcolor{black}{44} & \cellcolor{blue!58.333333333333336!white}\textcolor{white}{92} & \cellcolor{blue!69.23076923076923!white}\textcolor{white}{109} & \cellcolor{blue!42.30769230769231!white}\textcolor{white}{67} & \cellcolor{blue!42.30769230769231!white}\textcolor{white}{67} & \cellcolor{blue!45.51282051282051!white}\textcolor{white}{72} & \cellcolor{blue!51.92307692307693!white}\textcolor{white}{82} & \cellcolor{blue!100.0!white}\textcolor{white}{157} \\
\hline
active material electrode & \cellcolor{blue!8.284023668639055!white}\textcolor{black}{27} & \cellcolor{blue!5.9171597633136095!white}\textcolor{black}{23} & \cellcolor{blue!0.0!white}\textcolor{black}{13} & \cellcolor{blue!1.183431952662722!white}\textcolor{black}{15} & \cellcolor{blue!4.142011834319527!white}\textcolor{black}{20} & \cellcolor{blue!4.142011834319527!white}\textcolor{black}{20} & \cellcolor{blue!11.242603550295858!white}\textcolor{black}{32} & \cellcolor{blue!12.42603550295858!white}\textcolor{black}{34} & \cellcolor{blue!14.201183431952662!white}\textcolor{black}{37} & \cellcolor{blue!15.976331360946746!white}\textcolor{black}{40} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{52} & \cellcolor{blue!55.62130177514793!white}\textcolor{white}{107} & \cellcolor{blue!62.721893491124256!white}\textcolor{white}{119} & \cellcolor{blue!66.86390532544378!white}\textcolor{white}{126} & \cellcolor{blue!62.1301775147929!white}\textcolor{white}{118} & \cellcolor{blue!88.16568047337277!white}\textcolor{white}{162} & \cellcolor{blue!68.04733727810651!white}\textcolor{white}{128} & \cellcolor{blue!69.8224852071006!white}\textcolor{white}{131} & \cellcolor{blue!65.08875739644971!white}\textcolor{white}{123} & \cellcolor{blue!100.0!white}\textcolor{white}{182} \\
\hline
electrical energy storage & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!1.3157894736842104!white}\textcolor{black}{3} & \cellcolor{blue!5.921052631578947!white}\textcolor{black}{10} & \cellcolor{blue!9.210526315789473!white}\textcolor{black}{15} & \cellcolor{blue!11.18421052631579!white}\textcolor{black}{18} & \cellcolor{blue!1.3157894736842104!white}\textcolor{black}{3} & \cellcolor{blue!9.868421052631579!white}\textcolor{black}{16} & \cellcolor{blue!24.342105263157894!white}\textcolor{black}{38} & \cellcolor{blue!9.210526315789473!white}\textcolor{black}{15} & \cellcolor{blue!17.763157894736842!white}\textcolor{black}{28} & \cellcolor{blue!33.55263157894737!white}\textcolor{black}{52} & \cellcolor{blue!20.394736842105264!white}\textcolor{black}{32} & \cellcolor{blue!57.89473684210527!white}\textcolor{white}{89} & \cellcolor{blue!75.6578947368421!white}\textcolor{white}{116} & \cellcolor{blue!48.026315789473685!white}\textcolor{white}{74} & \cellcolor{blue!50.0!white}\textcolor{white}{77} & \cellcolor{blue!51.31578947368421!white}\textcolor{white}{79} & \cellcolor{blue!65.13157894736842!white}\textcolor{white}{100} & \cellcolor{blue!81.57894736842105!white}\textcolor{white}{125} & \cellcolor{blue!100.0!white}\textcolor{white}{153} \\
\hline
wireless power transmission & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.8968609865470852!white}\textcolor{black}{2} & \cellcolor{blue!5.829596412556054!white}\textcolor{black}{13} & \cellcolor{blue!10.31390134529148!white}\textcolor{black}{23} & \cellcolor{blue!14.798206278026907!white}\textcolor{black}{33} & \cellcolor{blue!51.569506726457405!white}\textcolor{white}{115} & \cellcolor{blue!47.08520179372198!white}\textcolor{white}{105} & \cellcolor{blue!82.0627802690583!white}\textcolor{white}{183} & \cellcolor{blue!77.13004484304933!white}\textcolor{white}{172} & \cellcolor{blue!69.05829596412556!white}\textcolor{white}{154} & \cellcolor{blue!100.0!white}\textcolor{white}{223} & \cellcolor{blue!64.12556053811659!white}\textcolor{white}{143} & \cellcolor{blue!66.3677130044843!white}\textcolor{white}{148} \\
\hline
redox flow battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!5.47945205479452!white}\textcolor{black}{8} & \cellcolor{blue!8.21917808219178!white}\textcolor{black}{12} & \cellcolor{blue!1.36986301369863!white}\textcolor{black}{2} & \cellcolor{blue!0.684931506849315!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.36986301369863!white}\textcolor{black}{2} & \cellcolor{blue!1.36986301369863!white}\textcolor{black}{2} & \cellcolor{blue!15.068493150684931!white}\textcolor{black}{22} & \cellcolor{blue!30.136986301369863!white}\textcolor{black}{44} & \cellcolor{blue!20.54794520547945!white}\textcolor{black}{30} & \cellcolor{blue!34.24657534246575!white}\textcolor{black}{50} & \cellcolor{blue!63.6986301369863!white}\textcolor{white}{93} & \cellcolor{blue!58.9041095890411!white}\textcolor{white}{86} & \cellcolor{blue!69.86301369863014!white}\textcolor{white}{102} & \cellcolor{blue!82.1917808219178!white}\textcolor{white}{120} & \cellcolor{blue!100.0!white}\textcolor{white}{146} \\
\hline
power storage element & \cellcolor{blue!0.5882352941176471!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.647058823529412!white}\textcolor{black}{13} & \cellcolor{blue!6.470588235294119!white}\textcolor{black}{11} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{10} & \cellcolor{blue!2.3529411764705883!white}\textcolor{black}{4} & \cellcolor{blue!27.058823529411764!white}\textcolor{black}{46} & \cellcolor{blue!34.11764705882353!white}\textcolor{black}{58} & \cellcolor{blue!54.70588235294118!white}\textcolor{white}{93} & \cellcolor{blue!65.88235294117646!white}\textcolor{white}{112} & \cellcolor{blue!94.11764705882352!white}\textcolor{white}{160} & \cellcolor{blue!95.29411764705881!white}\textcolor{white}{162} & \cellcolor{blue!100.0!white}\textcolor{white}{170} & \cellcolor{blue!84.11764705882354!white}\textcolor{white}{143} \\
\hline
material electrode active & \cellcolor{blue!2.112676056338028!white}\textcolor{black}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!0.7042253521126761!white}\textcolor{black}{5} & \cellcolor{blue!0.7042253521126761!white}\textcolor{black}{5} & \cellcolor{blue!7.042253521126761!white}\textcolor{black}{14} & \cellcolor{blue!4.929577464788732!white}\textcolor{black}{11} & \cellcolor{blue!9.859154929577464!white}\textcolor{black}{18} & \cellcolor{blue!9.15492957746479!white}\textcolor{black}{17} & \cellcolor{blue!20.422535211267608!white}\textcolor{black}{33} & \cellcolor{blue!16.19718309859155!white}\textcolor{black}{27} & \cellcolor{blue!32.3943661971831!white}\textcolor{black}{50} & \cellcolor{blue!54.929577464788736!white}\textcolor{white}{82} & \cellcolor{blue!52.112676056338024!white}\textcolor{white}{78} & \cellcolor{blue!45.774647887323944!white}\textcolor{white}{69} & \cellcolor{blue!56.33802816901409!white}\textcolor{white}{84} & \cellcolor{blue!59.859154929577464!white}\textcolor{white}{89} & \cellcolor{blue!46.478873239436616!white}\textcolor{white}{70} & \cellcolor{blue!56.33802816901409!white}\textcolor{white}{84} & \cellcolor{blue!100.0!white}\textcolor{white}{146} \\
\hline
material lithium ion & \cellcolor{blue!1.1235955056179776!white}\textcolor{black}{5} & \cellcolor{blue!3.932584269662921!white}\textcolor{black}{10} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!5.617977528089887!white}\textcolor{black}{13} & \cellcolor{blue!1.1235955056179776!white}\textcolor{black}{5} & \cellcolor{blue!7.865168539325842!white}\textcolor{black}{17} & \cellcolor{blue!5.056179775280898!white}\textcolor{black}{12} & \cellcolor{blue!8.426966292134832!white}\textcolor{black}{18} & \cellcolor{blue!11.235955056179774!white}\textcolor{black}{23} & \cellcolor{blue!16.853932584269664!white}\textcolor{black}{33} & \cellcolor{blue!33.70786516853933!white}\textcolor{black}{63} & \cellcolor{blue!57.865168539325836!white}\textcolor{white}{106} & \cellcolor{blue!89.32584269662921!white}\textcolor{white}{162} & \cellcolor{blue!73.59550561797754!white}\textcolor{white}{134} & \cellcolor{blue!84.26966292134831!white}\textcolor{white}{153} & \cellcolor{blue!100.0!white}\textcolor{white}{181} & \cellcolor{blue!78.08988764044943!white}\textcolor{white}{142} & \cellcolor{blue!68.53932584269663!white}\textcolor{white}{125} & \cellcolor{blue!69.10112359550563!white}\textcolor{white}{126} & \cellcolor{blue!76.96629213483146!white}\textcolor{white}{140} \\
\hline
power transmission device & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.1560693641618496!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.1560693641618496!white}\textcolor{black}{2} & \cellcolor{blue!17.341040462427745!white}\textcolor{black}{30} & \cellcolor{blue!15.606936416184972!white}\textcolor{black}{27} & \cellcolor{blue!23.699421965317917!white}\textcolor{black}{41} & \cellcolor{blue!30.63583815028902!white}\textcolor{black}{53} & \cellcolor{blue!53.179190751445084!white}\textcolor{white}{92} & \cellcolor{blue!69.94219653179191!white}\textcolor{white}{121} & \cellcolor{blue!100.0!white}\textcolor{white}{173} & \cellcolor{blue!55.49132947976878!white}\textcolor{white}{96} & \cellcolor{blue!65.3179190751445!white}\textcolor{white}{113} & \cellcolor{blue!78.61271676300578!white}\textcolor{white}{136} & \cellcolor{blue!77.45664739884393!white}\textcolor{white}{134} \\
\hline
lithium transition metal & \cellcolor{blue!1.5151515151515151!white}\textcolor{black}{8} & \cellcolor{blue!7.575757575757576!white}\textcolor{black}{16} & \cellcolor{blue!0.0!white}\textcolor{black}{6} & \cellcolor{blue!9.848484848484848!white}\textcolor{black}{19} & \cellcolor{blue!13.636363636363635!white}\textcolor{black}{24} & \cellcolor{blue!18.939393939393938!white}\textcolor{black}{31} & \cellcolor{blue!10.606060606060606!white}\textcolor{black}{20} & \cellcolor{blue!9.848484848484848!white}\textcolor{black}{19} & \cellcolor{blue!22.727272727272727!white}\textcolor{black}{36} & \cellcolor{blue!17.424242424242426!white}\textcolor{black}{29} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{42} & \cellcolor{blue!51.515151515151516!white}\textcolor{white}{74} & \cellcolor{blue!52.27272727272727!white}\textcolor{white}{75} & \cellcolor{blue!57.57575757575758!white}\textcolor{white}{82} & \cellcolor{blue!75.75757575757575!white}\textcolor{white}{106} & \cellcolor{blue!100.0!white}\textcolor{white}{138} & \cellcolor{blue!80.3030303030303!white}\textcolor{white}{112} & \cellcolor{blue!61.36363636363637!white}\textcolor{white}{87} & \cellcolor{blue!80.3030303030303!white}\textcolor{white}{112} & \cellcolor{blue!100.0!white}\textcolor{white}{138} \\
\hline
battery module plurality & \cellcolor{blue!0.7874015748031495!white}\textcolor{black}{1} & \cellcolor{blue!3.149606299212598!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.574803149606299!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.937007874015748!white}\textcolor{black}{5} & \cellcolor{blue!13.385826771653544!white}\textcolor{black}{17} & \cellcolor{blue!2.3622047244094486!white}\textcolor{black}{3} & \cellcolor{blue!11.811023622047244!white}\textcolor{black}{15} & \cellcolor{blue!11.811023622047244!white}\textcolor{black}{15} & \cellcolor{blue!14.173228346456693!white}\textcolor{black}{18} & \cellcolor{blue!40.94488188976378!white}\textcolor{white}{52} & \cellcolor{blue!48.818897637795274!white}\textcolor{white}{62} & \cellcolor{blue!55.90551181102362!white}\textcolor{white}{71} & \cellcolor{blue!51.181102362204726!white}\textcolor{white}{65} & \cellcolor{blue!55.90551181102362!white}\textcolor{white}{71} & \cellcolor{blue!47.24409448818898!white}\textcolor{white}{60} & \cellcolor{blue!50.39370078740157!white}\textcolor{white}{64} & \cellcolor{blue!92.1259842519685!white}\textcolor{white}{117} & \cellcolor{blue!100.0!white}\textcolor{white}{127} \\
\hline
non-aqueous electrolyte solution & \cellcolor{blue!2.4!white}\textcolor{black}{3} & \cellcolor{blue!7.199999999999999!white}\textcolor{black}{9} & \cellcolor{blue!4.0!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!8.799999999999999!white}\textcolor{black}{11} & \cellcolor{blue!10.4!white}\textcolor{black}{13} & \cellcolor{blue!9.6!white}\textcolor{black}{12} & \cellcolor{blue!9.6!white}\textcolor{black}{12} & \cellcolor{blue!17.599999999999998!white}\textcolor{black}{22} & \cellcolor{blue!11.200000000000001!white}\textcolor{black}{14} & \cellcolor{blue!24.8!white}\textcolor{black}{31} & \cellcolor{blue!33.6!white}\textcolor{black}{42} & \cellcolor{blue!49.6!white}\textcolor{white}{62} & \cellcolor{blue!48.8!white}\textcolor{white}{61} & \cellcolor{blue!56.00000000000001!white}\textcolor{white}{70} & \cellcolor{blue!36.0!white}\textcolor{black}{45} & \cellcolor{blue!43.2!white}\textcolor{white}{54} & \cellcolor{blue!29.599999999999998!white}\textcolor{black}{37} & \cellcolor{blue!54.400000000000006!white}\textcolor{white}{68} & \cellcolor{blue!100.0!white}\textcolor{white}{125} \\
\hline
material lithium secondary & \cellcolor{blue!0.0!white}\textcolor{black}{11} & \cellcolor{blue!8.94308943089431!white}\textcolor{black}{22} & \cellcolor{blue!8.130081300813007!white}\textcolor{black}{21} & \cellcolor{blue!8.130081300813007!white}\textcolor{black}{21} & \cellcolor{blue!17.88617886178862!white}\textcolor{black}{33} & \cellcolor{blue!17.073170731707318!white}\textcolor{black}{32} & \cellcolor{blue!13.008130081300814!white}\textcolor{black}{27} & \cellcolor{blue!13.008130081300814!white}\textcolor{black}{27} & \cellcolor{blue!12.195121951219512!white}\textcolor{black}{26} & \cellcolor{blue!31.70731707317073!white}\textcolor{black}{50} & \cellcolor{blue!34.959349593495936!white}\textcolor{black}{54} & \cellcolor{blue!56.91056910569105!white}\textcolor{white}{81} & \cellcolor{blue!92.6829268292683!white}\textcolor{white}{125} & \cellcolor{blue!76.42276422764228!white}\textcolor{white}{105} & \cellcolor{blue!100.0!white}\textcolor{white}{134} & \cellcolor{blue!71.54471544715447!white}\textcolor{white}{99} & \cellcolor{blue!73.98373983739837!white}\textcolor{white}{102} & \cellcolor{blue!56.09756097560976!white}\textcolor{white}{80} & \cellcolor{blue!59.34959349593496!white}\textcolor{white}{84} & \cellcolor{blue!96.7479674796748!white}\textcolor{white}{130} \\
\hline
electric vehicle charging & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.847457627118644!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!4.23728813559322!white}\textcolor{black}{5} & \cellcolor{blue!7.627118644067797!white}\textcolor{black}{9} & \cellcolor{blue!21.1864406779661!white}\textcolor{black}{25} & \cellcolor{blue!40.67796610169492!white}\textcolor{white}{48} & \cellcolor{blue!78.8135593220339!white}\textcolor{white}{93} & \cellcolor{blue!95.76271186440678!white}\textcolor{white}{113} & \cellcolor{blue!55.08474576271186!white}\textcolor{white}{65} & \cellcolor{blue!44.91525423728814!white}\textcolor{white}{53} & \cellcolor{blue!32.20338983050847!white}\textcolor{black}{38} & \cellcolor{blue!42.3728813559322!white}\textcolor{white}{50} & \cellcolor{blue!54.23728813559322!white}\textcolor{white}{64} & \cellcolor{blue!100.0!white}\textcolor{white}{118} \\
\hline
battery cell electrode & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.8547008547008548!white}\textcolor{black}{1} & \cellcolor{blue!3.418803418803419!white}\textcolor{black}{4} & \cellcolor{blue!0.8547008547008548!white}\textcolor{black}{1} & \cellcolor{blue!0.8547008547008548!white}\textcolor{black}{1} & \cellcolor{blue!1.7094017094017095!white}\textcolor{black}{2} & \cellcolor{blue!1.7094017094017095!white}\textcolor{black}{2} & \cellcolor{blue!6.837606837606838!white}\textcolor{black}{8} & \cellcolor{blue!1.7094017094017095!white}\textcolor{black}{2} & \cellcolor{blue!9.401709401709402!white}\textcolor{black}{11} & \cellcolor{blue!11.965811965811966!white}\textcolor{black}{14} & \cellcolor{blue!20.51282051282051!white}\textcolor{black}{24} & \cellcolor{blue!25.64102564102564!white}\textcolor{black}{30} & \cellcolor{blue!50.427350427350426!white}\textcolor{white}{59} & \cellcolor{blue!35.8974358974359!white}\textcolor{black}{42} & \cellcolor{blue!36.75213675213676!white}\textcolor{black}{43} & \cellcolor{blue!45.2991452991453!white}\textcolor{white}{53} & \cellcolor{blue!40.17094017094017!white}\textcolor{white}{47} & \cellcolor{blue!61.53846153846154!white}\textcolor{white}{72} & \cellcolor{blue!100.0!white}\textcolor{white}{117} \\
\hline
power supply circuit & \cellcolor{blue!0.0!white}\textcolor{black}{10} & \cellcolor{blue!1.7094017094017095!white}\textcolor{black}{12} & \cellcolor{blue!14.529914529914532!white}\textcolor{black}{27} & \cellcolor{blue!3.418803418803419!white}\textcolor{black}{14} & \cellcolor{blue!0.8547008547008548!white}\textcolor{black}{11} & \cellcolor{blue!12.82051282051282!white}\textcolor{black}{25} & \cellcolor{blue!1.7094017094017095!white}\textcolor{black}{12} & \cellcolor{blue!29.059829059829063!white}\textcolor{black}{44} & \cellcolor{blue!23.931623931623932!white}\textcolor{black}{38} & \cellcolor{blue!13.675213675213676!white}\textcolor{black}{26} & \cellcolor{blue!17.94871794871795!white}\textcolor{black}{31} & \cellcolor{blue!41.88034188034188!white}\textcolor{white}{59} & \cellcolor{blue!52.13675213675214!white}\textcolor{white}{71} & \cellcolor{blue!41.88034188034188!white}\textcolor{white}{59} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{73} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{37} & \cellcolor{blue!45.2991452991453!white}\textcolor{white}{63} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{101} & \cellcolor{blue!76.92307692307693!white}\textcolor{white}{100} & \cellcolor{blue!100.0!white}\textcolor{white}{127} \\
\hline
battery electrode active & \cellcolor{blue!0.0!white}\textcolor{black}{6} & \cellcolor{blue!0.7874015748031495!white}\textcolor{black}{7} & \cellcolor{blue!2.3622047244094486!white}\textcolor{black}{9} & \cellcolor{blue!5.511811023622047!white}\textcolor{black}{13} & \cellcolor{blue!11.811023622047244!white}\textcolor{black}{21} & \cellcolor{blue!6.299212598425196!white}\textcolor{black}{14} & \cellcolor{blue!12.598425196850393!white}\textcolor{black}{22} & \cellcolor{blue!29.92125984251969!white}\textcolor{black}{44} & \cellcolor{blue!14.960629921259844!white}\textcolor{black}{25} & \cellcolor{blue!23.62204724409449!white}\textcolor{black}{36} & \cellcolor{blue!25.984251968503933!white}\textcolor{black}{39} & \cellcolor{blue!55.90551181102362!white}\textcolor{white}{77} & \cellcolor{blue!96.06299212598425!white}\textcolor{white}{128} & \cellcolor{blue!89.76377952755905!white}\textcolor{white}{120} & \cellcolor{blue!85.8267716535433!white}\textcolor{white}{115} & \cellcolor{blue!100.0!white}\textcolor{white}{133} & \cellcolor{blue!82.67716535433071!white}\textcolor{white}{111} & \cellcolor{blue!100.0!white}\textcolor{white}{133} & \cellcolor{blue!75.59055118110236!white}\textcolor{white}{102} & \cellcolor{blue!91.33858267716536!white}\textcolor{white}{122} \\
\hline
control unit configured & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!1.7543859649122806!white}\textcolor{black}{2} & \cellcolor{blue!0.8771929824561403!white}\textcolor{black}{1} & \cellcolor{blue!1.7543859649122806!white}\textcolor{black}{2} & \cellcolor{blue!5.263157894736842!white}\textcolor{black}{6} & \cellcolor{blue!5.263157894736842!white}\textcolor{black}{6} & \cellcolor{blue!7.894736842105263!white}\textcolor{black}{9} & \cellcolor{blue!11.403508771929824!white}\textcolor{black}{13} & \cellcolor{blue!29.82456140350877!white}\textcolor{black}{34} & \cellcolor{blue!29.82456140350877!white}\textcolor{black}{34} & \cellcolor{blue!36.84210526315789!white}\textcolor{black}{42} & \cellcolor{blue!40.35087719298245!white}\textcolor{white}{46} & \cellcolor{blue!43.859649122807014!white}\textcolor{white}{50} & \cellcolor{blue!54.385964912280706!white}\textcolor{white}{62} & \cellcolor{blue!53.50877192982456!white}\textcolor{white}{61} & \cellcolor{blue!100.0!white}\textcolor{white}{114} \\
\hline
state secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{4} & \cellcolor{blue!1.7857142857142856!white}\textcolor{black}{2} & \cellcolor{blue!0.8928571428571428!white}\textcolor{black}{1} & \cellcolor{blue!2.6785714285714284!white}\textcolor{black}{3} & \cellcolor{blue!2.6785714285714284!white}\textcolor{black}{3} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{4} & \cellcolor{blue!4.464285714285714!white}\textcolor{black}{5} & \cellcolor{blue!8.035714285714286!white}\textcolor{black}{9} & \cellcolor{blue!8.035714285714286!white}\textcolor{black}{9} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{16} & \cellcolor{blue!20.535714285714285!white}\textcolor{black}{23} & \cellcolor{blue!27.67857142857143!white}\textcolor{black}{31} & \cellcolor{blue!36.607142857142854!white}\textcolor{black}{41} & \cellcolor{blue!25.0!white}\textcolor{black}{28} & \cellcolor{blue!24.107142857142858!white}\textcolor{black}{27} & \cellcolor{blue!50.89285714285714!white}\textcolor{white}{57} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{96} & \cellcolor{blue!40.17857142857143!white}\textcolor{white}{45} & \cellcolor{blue!100.0!white}\textcolor{white}{112} \\
\hline
electrode lithium secondary & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!3.6363636363636362!white}\textcolor{black}{8} & \cellcolor{blue!6.363636363636363!white}\textcolor{black}{11} & \cellcolor{blue!5.454545454545454!white}\textcolor{black}{10} & \cellcolor{blue!11.818181818181818!white}\textcolor{black}{17} & \cellcolor{blue!13.636363636363635!white}\textcolor{black}{19} & \cellcolor{blue!3.6363636363636362!white}\textcolor{black}{8} & \cellcolor{blue!8.181818181818182!white}\textcolor{black}{13} & \cellcolor{blue!11.818181818181818!white}\textcolor{black}{17} & \cellcolor{blue!13.636363636363635!white}\textcolor{black}{19} & \cellcolor{blue!22.727272727272727!white}\textcolor{black}{29} & \cellcolor{blue!31.818181818181817!white}\textcolor{black}{39} & \cellcolor{blue!24.545454545454547!white}\textcolor{black}{31} & \cellcolor{blue!40.0!white}\textcolor{white}{48} & \cellcolor{blue!28.18181818181818!white}\textcolor{black}{35} & \cellcolor{blue!21.818181818181817!white}\textcolor{black}{28} & \cellcolor{blue!30.909090909090907!white}\textcolor{black}{38} & \cellcolor{blue!31.818181818181817!white}\textcolor{black}{39} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{74} & \cellcolor{blue!100.0!white}\textcolor{white}{114} \\
\hline
\end{tabularx}
# Export as PNG
#dfi.export(growing_list_abstract_3[2], 'growing_list_abstract_3.png')
# After fixing the 'aqueous' issue
growing_list_abstract_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| electrode active material | 91 | 70 | 64 | 102 | 106 | 100 | 123 | 129 | 119 | 127 | 126 | 192 | 185 | 173 | 167 | 179 | 163 | 155 | 143 | 181 |
| active material layer | 17 | 8 | 26 | 23 | 29 | 61 | 58 | 67 | 54 | 67 | 55 | 71 | 62 | 74 | 63 | 50 | 43 | 61 | 64 | 80 |
| energy storage device | 5 | 35 | 24 | 33 | 26 | 13 | 23 | 33 | 44 | 33 | 44 | 36 | 33 | 49 | 46 | 36 | 47 | 64 | 60 | 59 |
| lithium ion battery | 15 | 22 | 36 | 26 | 12 | 31 | 30 | 39 | 40 | 43 | 58 | 62 | 70 | 56 | 57 | 67 | 79 | 67 | 73 | 62 |
| electrode current collector | 7 | 6 | 9 | 10 | 12 | 10 | 12 | 21 | 23 | 37 | 28 | 26 | 30 | 23 | 20 | 22 | 27 | 27 | 43 | 49 |
| lithium secondary battery | 47 | 78 | 64 | 55 | 87 | 82 | 98 | 65 | 50 | 63 | 66 | 66 | 67 | 65 | 62 | 53 | 63 | 44 | 56 | 77 |
| plurality battery cell | 3 | 1 | 3 | 1 | 5 | 6 | 5 | 13 | 10 | 10 | 9 | 26 | 26 | 31 | 22 | 27 | 27 | 27 | 32 | 32 |
| power storage device | 11 | 3 | 6 | 8 | 2 | 5 | 2 | 14 | 28 | 13 | 54 | 32 | 47 | 42 | 45 | 40 | 40 | 62 | 30 | 36 |
| current collector electrode | 5 | 7 | 5 | 3 | 6 | 7 | 6 | 13 | 15 | 16 | 17 | 25 | 17 | 15 | 17 | 13 | 17 | 16 | 22 | 29 |
| secondary battery electrode | 30 | 23 | 19 | 21 | 43 | 52 | 58 | 51 | 38 | 43 | 43 | 56 | 62 | 57 | 48 | 52 | 54 | 52 | 45 | 54 |
| ion secondary battery | 10 | 21 | 13 | 19 | 25 | 37 | 35 | 34 | 30 | 29 | 48 | 51 | 49 | 55 | 54 | 61 | 50 | 40 | 31 | 32 |
| power supply device | 11 | 3 | 22 | 6 | 16 | 18 | 18 | 13 | 34 | 21 | 24 | 27 | 34 | 35 | 36 | 29 | 29 | 30 | 29 | 32 |
| energy storage system | 0 | 6 | 0 | 7 | 2 | 7 | 3 | 12 | 14 | 11 | 14 | 18 | 12 | 16 | 15 | 14 | 18 | 20 | 21 | 20 |
| electrode mixture layer | 0 | 0 | 0 | 3 | 0 | 0 | 2 | 7 | 10 | 14 | 8 | 11 | 13 | 12 | 11 | 14 | 19 | 12 | 18 | 20 |
| lithium ion secondary | 12 | 25 | 16 | 25 | 26 | 40 | 37 | 34 | 31 | 30 | 49 | 52 | 54 | 56 | 56 | 65 | 48 | 41 | 30 | 31 |
| solid state battery | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 2 | 4 | 8 | 6 | 4 | 4 | 6 | 10 | 18 |
| battery management system | 0 | 3 | 3 | 1 | 2 | 2 | 6 | 14 | 16 | 7 | 7 | 12 | 13 | 15 | 12 | 19 | 14 | 16 | 17 | 17 |
| cathode active material | 6 | 9 | 20 | 26 | 7 | 18 | 30 | 23 | 18 | 23 | 27 | 15 | 22 | 23 | 25 | 24 | 21 | 23 | 22 | 22 |
| layer electrode active | 3 | 1 | 2 | 3 | 2 | 3 | 3 | 8 | 5 | 7 | 9 | 12 | 11 | 12 | 11 | 14 | 13 | 12 | 12 | 18 |
| energy storage unit | 1 | 1 | 19 | 1 | 3 | 4 | 10 | 7 | 10 | 17 | 13 | 16 | 12 | 10 | 6 | 12 | 12 | 12 | 21 | 16 |
| power supply system | 7 | 17 | 22 | 15 | 21 | 13 | 16 | 24 | 19 | 21 | 24 | 29 | 28 | 22 | 21 | 19 | 21 | 22 | 23 | 22 |
| material layer electrode | 2 | 0 | 1 | 3 | 2 | 7 | 8 | 9 | 4 | 11 | 10 | 15 | 12 | 12 | 10 | 11 | 9 | 12 | 9 | 16 |
| solid electrolyte layer | 5 | 2 | 1 | 0 | 2 | 0 | 2 | 1 | 8 | 4 | 6 | 9 | 7 | 12 | 5 | 9 | 9 | 12 | 13 | 19 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7 | 6 | 17 | 14 | 23 | 22 | 20 | 26 | 15 | 13 |
| redox flow battery | 0 | 0 | 7 | 10 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 4 | 7 | 4 | 6 | 12 | 11 | 12 | 12 | 13 |
| collector electrode active | 1 | 2 | 4 | 1 | 2 | 4 | 2 | 7 | 5 | 5 | 8 | 13 | 7 | 12 | 14 | 9 | 9 | 9 | 8 | 14 |
| electrical energy storage | 1 | 3 | 9 | 13 | 14 | 2 | 8 | 18 | 6 | 10 | 15 | 6 | 13 | 16 | 9 | 10 | 10 | 12 | 13 | 14 |
| power transmission device | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 11 | 8 | 8 | 8 | 12 | 15 | 22 | 12 | 13 | 14 | 12 |
| transition metal oxide | 3 | 6 | 3 | 8 | 2 | 6 | 10 | 8 | 5 | 10 | 11 | 10 | 8 | 9 | 11 | 17 | 14 | 9 | 9 | 15 |
| power storage element | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 | 3 | 1 | 7 | 8 | 12 | 14 | 20 | 19 | 18 | 13 |
| electrolyte secondary battery | 26 | 23 | 36 | 30 | 50 | 47 | 56 | 55 | 73 | 46 | 33 | 42 | 45 | 36 | 55 | 55 | 53 | 34 | 27 | 37 |
| active material particle | 4 | 5 | 11 | 5 | 11 | 12 | 21 | 15 | 13 | 13 | 11 | 11 | 14 | 12 | 12 | 19 | 21 | 25 | 21 | 15 |
| electric vehicle charging | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 7 | 9 | 14 | 15 | 8 | 7 | 5 | 6 | 7 | 11 |
| battery cell electrode | 0 | 1 | 4 | 1 | 1 | 1 | 1 | 4 | 1 | 4 | 4 | 5 | 4 | 8 | 5 | 6 | 7 | 6 | 7 | 11 |
| battery module plurality | 1 | 3 | 0 | 2 | 0 | 3 | 9 | 1 | 6 | 5 | 5 | 10 | 9 | 10 | 8 | 9 | 8 | 8 | 12 | 12 |
| control unit configured | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 7 | 6 | 10 |
| non-aqueous electrolyte secondary | 25 | 33 | 40 | 39 | 52 | 48 | 56 | 54 | 73 | 48 | 36 | 42 | 45 | 39 | 56 | 55 | 54 | 34 | 26 | 35 |
| state secondary battery | 0 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 5 | 4 | 5 | 5 | 4 | 3 | 7 | 11 | 5 | 10 |
| secondary battery lithium | 6 | 13 | 4 | 8 | 6 | 8 | 5 | 6 | 8 | 9 | 12 | 9 | 10 | 9 | 11 | 12 | 14 | 8 | 13 | 16 |
| anode active material | 6 | 2 | 4 | 13 | 11 | 13 | 30 | 28 | 26 | 20 | 23 | 16 | 14 | 15 | 27 | 14 | 9 | 14 | 17 | 16 |
| current collector layer | 0 | 0 | 1 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 1 | 5 | 2 | 1 | 2 | 4 | 10 | 9 |
| unmanned aerial vehicle | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 13 | 16 | 8 |
| plurality battery module | 1 | 4 | 1 | 6 | 1 | 2 | 4 | 6 | 1 | 4 | 3 | 10 | 7 | 7 | 6 | 4 | 8 | 5 | 11 | 9 |
| electrode active substance | 1 | 2 | 9 | 0 | 14 | 10 | 3 | 1 | 1 | 2 | 4 | 4 | 7 | 6 | 11 | 7 | 8 | 4 | 7 | 9 |
| non-aqueous electrolyte solution | 3 | 8 | 4 | 0 | 9 | 8 | 6 | 6 | 9 | 5 | 9 | 8 | 9 | 8 | 9 | 6 | 7 | 4 | 7 | 11 |
| solid state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 1 | 2 | 1 | 1 | 6 | 8 | 3 | 8 |
| present electrode active | 0 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 7 | 5 | 3 | 7 | 7 | 9 | 8 | 7 | 8 |
| power receiving device | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 3 | 1 | 12 | 6 | 8 | 11 | 16 | 22 | 14 | 10 | 10 | 12 | 8 |
| solid electrolyte material | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 4 | 5 | 3 | 1 | 2 | 4 | 4 | 8 |
| power storage system | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4 | 0 | 1 | 1 | 4 | 7 | 7 | 10 | 6 | 9 | 4 | 8 | 8 |
abstract_intensities_strings = list(growing_list_abstract_3_scaled[1].index)
newindex = []
for item in abstract_intensities_strings:
newstring_firstpart = item[0].capitalize()
newstring_secondpart = item[1:]
newstring = newstring_firstpart + newstring_secondpart
newindex.append(newstring)
#newindex
#growing_list_abstract_3_scaled[1].drop('newindex', axis = 1, inplace=True)
#growing_list_abstract_3_scaled[1].drop('', axis = 1, inplace=True)
growing_list_abstract_3_scaled[1][''] = newindex
abstract_intensities_new_df = growing_list_abstract_3_scaled[1].set_index('')
abstract_intensities_new_df
abstract_intensities_new_df
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Electrode active material | 91 | 70 | 64 | 102 | 106 | 100 | 123 | 129 | 119 | 127 | 126 | 192 | 185 | 173 | 167 | 179 | 163 | 155 | 143 | 181 |
| Active material layer | 17 | 8 | 26 | 23 | 29 | 61 | 58 | 67 | 54 | 67 | 55 | 71 | 62 | 74 | 63 | 50 | 43 | 61 | 64 | 80 |
| Energy storage device | 5 | 35 | 24 | 33 | 26 | 13 | 23 | 33 | 44 | 33 | 44 | 36 | 33 | 49 | 46 | 36 | 47 | 64 | 60 | 59 |
| Lithium ion battery | 15 | 22 | 36 | 26 | 12 | 31 | 30 | 39 | 40 | 43 | 58 | 62 | 70 | 56 | 57 | 67 | 79 | 67 | 73 | 62 |
| Electrode current collector | 7 | 6 | 9 | 10 | 12 | 10 | 12 | 21 | 23 | 37 | 28 | 26 | 30 | 23 | 20 | 22 | 27 | 27 | 43 | 49 |
| Lithium secondary battery | 47 | 78 | 64 | 55 | 87 | 82 | 98 | 65 | 50 | 63 | 66 | 66 | 67 | 65 | 62 | 53 | 63 | 44 | 56 | 77 |
| Plurality battery cell | 3 | 1 | 3 | 1 | 5 | 6 | 5 | 13 | 10 | 10 | 9 | 26 | 26 | 31 | 22 | 27 | 27 | 27 | 32 | 32 |
| Power storage device | 11 | 3 | 6 | 8 | 2 | 5 | 2 | 14 | 28 | 13 | 54 | 32 | 47 | 42 | 45 | 40 | 40 | 62 | 30 | 36 |
| Current collector electrode | 5 | 7 | 5 | 3 | 6 | 7 | 6 | 13 | 15 | 16 | 17 | 25 | 17 | 15 | 17 | 13 | 17 | 16 | 22 | 29 |
| Secondary battery electrode | 30 | 23 | 19 | 21 | 43 | 52 | 58 | 51 | 38 | 43 | 43 | 56 | 62 | 57 | 48 | 52 | 54 | 52 | 45 | 54 |
| Ion secondary battery | 10 | 21 | 13 | 19 | 25 | 37 | 35 | 34 | 30 | 29 | 48 | 51 | 49 | 55 | 54 | 61 | 50 | 40 | 31 | 32 |
| Power supply device | 11 | 3 | 22 | 6 | 16 | 18 | 18 | 13 | 34 | 21 | 24 | 27 | 34 | 35 | 36 | 29 | 29 | 30 | 29 | 32 |
| Energy storage system | 0 | 6 | 0 | 7 | 2 | 7 | 3 | 12 | 14 | 11 | 14 | 18 | 12 | 16 | 15 | 14 | 18 | 20 | 21 | 20 |
| Electrode mixture layer | 0 | 0 | 0 | 3 | 0 | 0 | 2 | 7 | 10 | 14 | 8 | 11 | 13 | 12 | 11 | 14 | 19 | 12 | 18 | 20 |
| Lithium ion secondary | 12 | 25 | 16 | 25 | 26 | 40 | 37 | 34 | 31 | 30 | 49 | 52 | 54 | 56 | 56 | 65 | 48 | 41 | 30 | 31 |
| Solid state battery | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 1 | 1 | 2 | 4 | 8 | 6 | 4 | 4 | 6 | 10 | 18 |
| Battery management system | 0 | 3 | 3 | 1 | 2 | 2 | 6 | 14 | 16 | 7 | 7 | 12 | 13 | 15 | 12 | 19 | 14 | 16 | 17 | 17 |
| Cathode active material | 6 | 9 | 20 | 26 | 7 | 18 | 30 | 23 | 18 | 23 | 27 | 15 | 22 | 23 | 25 | 24 | 21 | 23 | 22 | 22 |
| Layer electrode active | 3 | 1 | 2 | 3 | 2 | 3 | 3 | 8 | 5 | 7 | 9 | 12 | 11 | 12 | 11 | 14 | 13 | 12 | 12 | 18 |
| Energy storage unit | 1 | 1 | 19 | 1 | 3 | 4 | 10 | 7 | 10 | 17 | 13 | 16 | 12 | 10 | 6 | 12 | 12 | 12 | 21 | 16 |
| Power supply system | 7 | 17 | 22 | 15 | 21 | 13 | 16 | 24 | 19 | 21 | 24 | 29 | 28 | 22 | 21 | 19 | 21 | 22 | 23 | 22 |
| Material layer electrode | 2 | 0 | 1 | 3 | 2 | 7 | 8 | 9 | 4 | 11 | 10 | 15 | 12 | 12 | 10 | 11 | 9 | 12 | 9 | 16 |
| Solid electrolyte layer | 5 | 2 | 1 | 0 | 2 | 0 | 2 | 1 | 8 | 4 | 6 | 9 | 7 | 12 | 5 | 9 | 9 | 12 | 13 | 19 |
| Wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7 | 6 | 17 | 14 | 23 | 22 | 20 | 26 | 15 | 13 |
| Redox flow battery | 0 | 0 | 7 | 10 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 4 | 7 | 4 | 6 | 12 | 11 | 12 | 12 | 13 |
| Collector electrode active | 1 | 2 | 4 | 1 | 2 | 4 | 2 | 7 | 5 | 5 | 8 | 13 | 7 | 12 | 14 | 9 | 9 | 9 | 8 | 14 |
| Electrical energy storage | 1 | 3 | 9 | 13 | 14 | 2 | 8 | 18 | 6 | 10 | 15 | 6 | 13 | 16 | 9 | 10 | 10 | 12 | 13 | 14 |
| Power transmission device | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 11 | 8 | 8 | 8 | 12 | 15 | 22 | 12 | 13 | 14 | 12 |
| Transition metal oxide | 3 | 6 | 3 | 8 | 2 | 6 | 10 | 8 | 5 | 10 | 11 | 10 | 8 | 9 | 11 | 17 | 14 | 9 | 9 | 15 |
| Power storage element | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 | 3 | 1 | 7 | 8 | 12 | 14 | 20 | 19 | 18 | 13 |
| Electrolyte secondary battery | 26 | 23 | 36 | 30 | 50 | 47 | 56 | 55 | 73 | 46 | 33 | 42 | 45 | 36 | 55 | 55 | 53 | 34 | 27 | 37 |
| Active material particle | 4 | 5 | 11 | 5 | 11 | 12 | 21 | 15 | 13 | 13 | 11 | 11 | 14 | 12 | 12 | 19 | 21 | 25 | 21 | 15 |
| Electric vehicle charging | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 3 | 7 | 9 | 14 | 15 | 8 | 7 | 5 | 6 | 7 | 11 |
| Battery cell electrode | 0 | 1 | 4 | 1 | 1 | 1 | 1 | 4 | 1 | 4 | 4 | 5 | 4 | 8 | 5 | 6 | 7 | 6 | 7 | 11 |
| Battery module plurality | 1 | 3 | 0 | 2 | 0 | 3 | 9 | 1 | 6 | 5 | 5 | 10 | 9 | 10 | 8 | 9 | 8 | 8 | 12 | 12 |
| Control unit configured | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 5 | 5 | 5 | 6 | 6 | 7 | 6 | 10 |
| Non-aqueous electrolyte secondary | 25 | 33 | 40 | 39 | 52 | 48 | 56 | 54 | 73 | 48 | 36 | 42 | 45 | 39 | 56 | 55 | 54 | 34 | 26 | 35 |
| State secondary battery | 0 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 5 | 4 | 5 | 5 | 4 | 3 | 7 | 11 | 5 | 10 |
| Secondary battery lithium | 6 | 13 | 4 | 8 | 6 | 8 | 5 | 6 | 8 | 9 | 12 | 9 | 10 | 9 | 11 | 12 | 14 | 8 | 13 | 16 |
| Anode active material | 6 | 2 | 4 | 13 | 11 | 13 | 30 | 28 | 26 | 20 | 23 | 16 | 14 | 15 | 27 | 14 | 9 | 14 | 17 | 16 |
| Current collector layer | 0 | 0 | 1 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 1 | 5 | 2 | 1 | 2 | 4 | 10 | 9 |
| Unmanned aerial vehicle | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 13 | 16 | 8 |
| Plurality battery module | 1 | 4 | 1 | 6 | 1 | 2 | 4 | 6 | 1 | 4 | 3 | 10 | 7 | 7 | 6 | 4 | 8 | 5 | 11 | 9 |
| Electrode active substance | 1 | 2 | 9 | 0 | 14 | 10 | 3 | 1 | 1 | 2 | 4 | 4 | 7 | 6 | 11 | 7 | 8 | 4 | 7 | 9 |
| Non-aqueous electrolyte solution | 3 | 8 | 4 | 0 | 9 | 8 | 6 | 6 | 9 | 5 | 9 | 8 | 9 | 8 | 9 | 6 | 7 | 4 | 7 | 11 |
| Solid state secondary | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 1 | 2 | 1 | 1 | 6 | 8 | 3 | 8 |
| Present electrode active | 0 | 2 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 7 | 5 | 3 | 7 | 7 | 9 | 8 | 7 | 8 |
| Power receiving device | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 3 | 1 | 12 | 6 | 8 | 11 | 16 | 22 | 14 | 10 | 10 | 12 | 8 |
| Solid electrolyte material | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 3 | 4 | 5 | 3 | 1 | 2 | 4 | 4 | 8 |
| Power storage system | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 4 | 0 | 1 | 1 | 4 | 7 | 7 | 10 | 6 | 9 | 4 | 8 | 8 |
# Generate LaTeX code with capital letters in beginnings of string
generate_latex_code(abstract_intensities_new_df)
\begin{tabularx}{\linewidth} {| >{\raggedright\arraybackslash}p{3.7cm}| >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | }
\mc{} & \mc{2000} & \mc{2001} & \mc{2002} & \mc{2003} & \mc{2004} & \mc{2005} & \mc{2006} & \mc{2007} & \mc{2008} & \mc{2009} & \mc{2010} & \mc{2011} & \mc{2012} & \mc{2013} & \mc{2014} & \mc{2015} & \mc{2016} & \mc{2017} & \mc{2018} & \mc{2019} \\
\hline
\hline
Electrode active material & \cellcolor{blue!21.09375!white}\textcolor{black}{91} & \cellcolor{blue!4.6875!white}\textcolor{black}{70} & \cellcolor{blue!0.0!white}\textcolor{black}{64} & \cellcolor{blue!29.6875!white}\textcolor{black}{102} & \cellcolor{blue!32.8125!white}\textcolor{black}{106} & \cellcolor{blue!28.125!white}\textcolor{black}{100} & \cellcolor{blue!46.09375!white}\textcolor{white}{123} & \cellcolor{blue!50.78125!white}\textcolor{white}{129} & \cellcolor{blue!42.96875!white}\textcolor{white}{119} & \cellcolor{blue!49.21875!white}\textcolor{white}{127} & \cellcolor{blue!48.4375!white}\textcolor{white}{126} & \cellcolor{blue!100.0!white}\textcolor{white}{192} & \cellcolor{blue!94.53125!white}\textcolor{white}{185} & \cellcolor{blue!85.15625!white}\textcolor{white}{173} & \cellcolor{blue!80.46875!white}\textcolor{white}{167} & \cellcolor{blue!89.84375!white}\textcolor{white}{179} & \cellcolor{blue!77.34375!white}\textcolor{white}{163} & \cellcolor{blue!71.09375!white}\textcolor{white}{155} & \cellcolor{blue!61.71875!white}\textcolor{white}{143} & \cellcolor{blue!91.40625!white}\textcolor{white}{181} \\
\hline
Active material layer & \cellcolor{blue!12.5!white}\textcolor{black}{17} & \cellcolor{blue!0.0!white}\textcolor{black}{8} & \cellcolor{blue!25.0!white}\textcolor{black}{26} & \cellcolor{blue!20.833333333333336!white}\textcolor{black}{23} & \cellcolor{blue!29.166666666666668!white}\textcolor{black}{29} & \cellcolor{blue!73.61111111111111!white}\textcolor{white}{61} & \cellcolor{blue!69.44444444444444!white}\textcolor{white}{58} & \cellcolor{blue!81.94444444444444!white}\textcolor{white}{67} & \cellcolor{blue!63.888888888888886!white}\textcolor{white}{54} & \cellcolor{blue!81.94444444444444!white}\textcolor{white}{67} & \cellcolor{blue!65.27777777777779!white}\textcolor{white}{55} & \cellcolor{blue!87.5!white}\textcolor{white}{71} & \cellcolor{blue!75.0!white}\textcolor{white}{62} & \cellcolor{blue!91.66666666666666!white}\textcolor{white}{74} & \cellcolor{blue!76.38888888888889!white}\textcolor{white}{63} & \cellcolor{blue!58.333333333333336!white}\textcolor{white}{50} & \cellcolor{blue!48.61111111111111!white}\textcolor{white}{43} & \cellcolor{blue!73.61111111111111!white}\textcolor{white}{61} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{64} & \cellcolor{blue!100.0!white}\textcolor{white}{80} \\
\hline
Energy storage device & \cellcolor{blue!0.0!white}\textcolor{black}{5} & \cellcolor{blue!50.847457627118644!white}\textcolor{white}{35} & \cellcolor{blue!32.20338983050847!white}\textcolor{black}{24} & \cellcolor{blue!47.45762711864407!white}\textcolor{white}{33} & \cellcolor{blue!35.59322033898305!white}\textcolor{black}{26} & \cellcolor{blue!13.559322033898304!white}\textcolor{black}{13} & \cellcolor{blue!30.508474576271187!white}\textcolor{black}{23} & \cellcolor{blue!47.45762711864407!white}\textcolor{white}{33} & \cellcolor{blue!66.10169491525424!white}\textcolor{white}{44} & \cellcolor{blue!47.45762711864407!white}\textcolor{white}{33} & \cellcolor{blue!66.10169491525424!white}\textcolor{white}{44} & \cellcolor{blue!52.54237288135594!white}\textcolor{white}{36} & \cellcolor{blue!47.45762711864407!white}\textcolor{white}{33} & \cellcolor{blue!74.57627118644068!white}\textcolor{white}{49} & \cellcolor{blue!69.49152542372882!white}\textcolor{white}{46} & \cellcolor{blue!52.54237288135594!white}\textcolor{white}{36} & \cellcolor{blue!71.1864406779661!white}\textcolor{white}{47} & \cellcolor{blue!100.0!white}\textcolor{white}{64} & \cellcolor{blue!93.22033898305084!white}\textcolor{white}{60} & \cellcolor{blue!91.52542372881356!white}\textcolor{white}{59} \\
\hline
Lithium ion battery & \cellcolor{blue!4.477611940298507!white}\textcolor{black}{15} & \cellcolor{blue!14.925373134328357!white}\textcolor{black}{22} & \cellcolor{blue!35.82089552238806!white}\textcolor{black}{36} & \cellcolor{blue!20.8955223880597!white}\textcolor{black}{26} & \cellcolor{blue!0.0!white}\textcolor{black}{12} & \cellcolor{blue!28.35820895522388!white}\textcolor{black}{31} & \cellcolor{blue!26.865671641791046!white}\textcolor{black}{30} & \cellcolor{blue!40.298507462686565!white}\textcolor{white}{39} & \cellcolor{blue!41.7910447761194!white}\textcolor{white}{40} & \cellcolor{blue!46.26865671641791!white}\textcolor{white}{43} & \cellcolor{blue!68.65671641791045!white}\textcolor{white}{58} & \cellcolor{blue!74.6268656716418!white}\textcolor{white}{62} & \cellcolor{blue!86.56716417910447!white}\textcolor{white}{70} & \cellcolor{blue!65.67164179104478!white}\textcolor{white}{56} & \cellcolor{blue!67.16417910447761!white}\textcolor{white}{57} & \cellcolor{blue!82.08955223880598!white}\textcolor{white}{67} & \cellcolor{blue!100.0!white}\textcolor{white}{79} & \cellcolor{blue!82.08955223880598!white}\textcolor{white}{67} & \cellcolor{blue!91.04477611940298!white}\textcolor{white}{73} & \cellcolor{blue!74.6268656716418!white}\textcolor{white}{62} \\
\hline
Electrode current collector & \cellcolor{blue!2.3255813953488373!white}\textcolor{black}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{6} & \cellcolor{blue!6.976744186046512!white}\textcolor{black}{9} & \cellcolor{blue!9.30232558139535!white}\textcolor{black}{10} & \cellcolor{blue!13.953488372093023!white}\textcolor{black}{12} & \cellcolor{blue!9.30232558139535!white}\textcolor{black}{10} & \cellcolor{blue!13.953488372093023!white}\textcolor{black}{12} & \cellcolor{blue!34.883720930232556!white}\textcolor{black}{21} & \cellcolor{blue!39.53488372093023!white}\textcolor{black}{23} & \cellcolor{blue!72.09302325581395!white}\textcolor{white}{37} & \cellcolor{blue!51.162790697674424!white}\textcolor{white}{28} & \cellcolor{blue!46.51162790697674!white}\textcolor{white}{26} & \cellcolor{blue!55.81395348837209!white}\textcolor{white}{30} & \cellcolor{blue!39.53488372093023!white}\textcolor{black}{23} & \cellcolor{blue!32.55813953488372!white}\textcolor{black}{20} & \cellcolor{blue!37.2093023255814!white}\textcolor{black}{22} & \cellcolor{blue!48.837209302325576!white}\textcolor{white}{27} & \cellcolor{blue!48.837209302325576!white}\textcolor{white}{27} & \cellcolor{blue!86.04651162790698!white}\textcolor{white}{43} & \cellcolor{blue!100.0!white}\textcolor{white}{49} \\
\hline
Lithium secondary battery & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{47} & \cellcolor{blue!62.96296296296296!white}\textcolor{white}{78} & \cellcolor{blue!37.03703703703704!white}\textcolor{black}{64} & \cellcolor{blue!20.37037037037037!white}\textcolor{black}{55} & \cellcolor{blue!79.62962962962963!white}\textcolor{white}{87} & \cellcolor{blue!70.37037037037037!white}\textcolor{white}{82} & \cellcolor{blue!100.0!white}\textcolor{white}{98} & \cellcolor{blue!38.88888888888889!white}\textcolor{black}{65} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{50} & \cellcolor{blue!35.18518518518518!white}\textcolor{black}{63} & \cellcolor{blue!40.74074074074074!white}\textcolor{white}{66} & \cellcolor{blue!40.74074074074074!white}\textcolor{white}{66} & \cellcolor{blue!42.592592592592595!white}\textcolor{white}{67} & \cellcolor{blue!38.88888888888889!white}\textcolor{black}{65} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{62} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{53} & \cellcolor{blue!35.18518518518518!white}\textcolor{black}{63} & \cellcolor{blue!0.0!white}\textcolor{black}{44} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{56} & \cellcolor{blue!61.111111111111114!white}\textcolor{white}{77} \\
\hline
Plurality battery cell & \cellcolor{blue!6.451612903225806!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!6.451612903225806!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!12.903225806451612!white}\textcolor{black}{5} & \cellcolor{blue!16.129032258064516!white}\textcolor{black}{6} & \cellcolor{blue!12.903225806451612!white}\textcolor{black}{5} & \cellcolor{blue!38.70967741935484!white}\textcolor{black}{13} & \cellcolor{blue!29.03225806451613!white}\textcolor{black}{10} & \cellcolor{blue!29.03225806451613!white}\textcolor{black}{10} & \cellcolor{blue!25.806451612903224!white}\textcolor{black}{9} & \cellcolor{blue!80.64516129032258!white}\textcolor{white}{26} & \cellcolor{blue!80.64516129032258!white}\textcolor{white}{26} & \cellcolor{blue!96.7741935483871!white}\textcolor{white}{31} & \cellcolor{blue!67.74193548387096!white}\textcolor{white}{22} & \cellcolor{blue!83.87096774193549!white}\textcolor{white}{27} & \cellcolor{blue!83.87096774193549!white}\textcolor{white}{27} & \cellcolor{blue!83.87096774193549!white}\textcolor{white}{27} & \cellcolor{blue!100.0!white}\textcolor{white}{32} & \cellcolor{blue!100.0!white}\textcolor{white}{32} \\
\hline
Power storage device & \cellcolor{blue!15.0!white}\textcolor{black}{11} & \cellcolor{blue!1.6666666666666667!white}\textcolor{black}{3} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{6} & \cellcolor{blue!10.0!white}\textcolor{black}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!5.0!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{14} & \cellcolor{blue!43.333333333333336!white}\textcolor{white}{28} & \cellcolor{blue!18.333333333333332!white}\textcolor{black}{13} & \cellcolor{blue!86.66666666666667!white}\textcolor{white}{54} & \cellcolor{blue!50.0!white}\textcolor{white}{32} & \cellcolor{blue!75.0!white}\textcolor{white}{47} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{42} & \cellcolor{blue!71.66666666666667!white}\textcolor{white}{45} & \cellcolor{blue!63.33333333333333!white}\textcolor{white}{40} & \cellcolor{blue!63.33333333333333!white}\textcolor{white}{40} & \cellcolor{blue!100.0!white}\textcolor{white}{62} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{30} & \cellcolor{blue!56.666666666666664!white}\textcolor{white}{36} \\
\hline
Current collector electrode & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{5} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{7} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!11.538461538461538!white}\textcolor{black}{6} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{7} & \cellcolor{blue!11.538461538461538!white}\textcolor{black}{6} & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{13} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{15} & \cellcolor{blue!50.0!white}\textcolor{white}{16} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{17} & \cellcolor{blue!84.61538461538461!white}\textcolor{white}{25} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{17} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{15} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{17} & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{13} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{17} & \cellcolor{blue!50.0!white}\textcolor{white}{16} & \cellcolor{blue!73.07692307692307!white}\textcolor{white}{22} & \cellcolor{blue!100.0!white}\textcolor{white}{29} \\
\hline
Secondary battery electrode & \cellcolor{blue!25.581395348837212!white}\textcolor{black}{30} & \cellcolor{blue!9.30232558139535!white}\textcolor{black}{23} & \cellcolor{blue!0.0!white}\textcolor{black}{19} & \cellcolor{blue!4.651162790697675!white}\textcolor{black}{21} & \cellcolor{blue!55.81395348837209!white}\textcolor{white}{43} & \cellcolor{blue!76.74418604651163!white}\textcolor{white}{52} & \cellcolor{blue!90.69767441860465!white}\textcolor{white}{58} & \cellcolor{blue!74.4186046511628!white}\textcolor{white}{51} & \cellcolor{blue!44.18604651162791!white}\textcolor{white}{38} & \cellcolor{blue!55.81395348837209!white}\textcolor{white}{43} & \cellcolor{blue!55.81395348837209!white}\textcolor{white}{43} & \cellcolor{blue!86.04651162790698!white}\textcolor{white}{56} & \cellcolor{blue!100.0!white}\textcolor{white}{62} & \cellcolor{blue!88.37209302325581!white}\textcolor{white}{57} & \cellcolor{blue!67.44186046511628!white}\textcolor{white}{48} & \cellcolor{blue!76.74418604651163!white}\textcolor{white}{52} & \cellcolor{blue!81.3953488372093!white}\textcolor{white}{54} & \cellcolor{blue!76.74418604651163!white}\textcolor{white}{52} & \cellcolor{blue!60.46511627906976!white}\textcolor{white}{45} & \cellcolor{blue!81.3953488372093!white}\textcolor{white}{54} \\
\hline
Ion secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{10} & \cellcolor{blue!21.568627450980394!white}\textcolor{black}{21} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{13} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{19} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{25} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{37} & \cellcolor{blue!49.01960784313725!white}\textcolor{white}{35} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{34} & \cellcolor{blue!39.21568627450981!white}\textcolor{black}{30} & \cellcolor{blue!37.254901960784316!white}\textcolor{black}{29} & \cellcolor{blue!74.50980392156863!white}\textcolor{white}{48} & \cellcolor{blue!80.3921568627451!white}\textcolor{white}{51} & \cellcolor{blue!76.47058823529412!white}\textcolor{white}{49} & \cellcolor{blue!88.23529411764706!white}\textcolor{white}{55} & \cellcolor{blue!86.27450980392157!white}\textcolor{white}{54} & \cellcolor{blue!100.0!white}\textcolor{white}{61} & \cellcolor{blue!78.43137254901961!white}\textcolor{white}{50} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{40} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{31} & \cellcolor{blue!43.13725490196079!white}\textcolor{white}{32} \\
\hline
Power supply device & \cellcolor{blue!24.242424242424242!white}\textcolor{black}{11} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!57.57575757575758!white}\textcolor{white}{22} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{6} & \cellcolor{blue!39.39393939393939!white}\textcolor{black}{16} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{18} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{18} & \cellcolor{blue!30.303030303030305!white}\textcolor{black}{13} & \cellcolor{blue!93.93939393939394!white}\textcolor{white}{34} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{21} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{24} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{27} & \cellcolor{blue!93.93939393939394!white}\textcolor{white}{34} & \cellcolor{blue!96.96969696969697!white}\textcolor{white}{35} & \cellcolor{blue!100.0!white}\textcolor{white}{36} & \cellcolor{blue!78.78787878787878!white}\textcolor{white}{29} & \cellcolor{blue!78.78787878787878!white}\textcolor{white}{29} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{30} & \cellcolor{blue!78.78787878787878!white}\textcolor{white}{29} & \cellcolor{blue!87.87878787878788!white}\textcolor{white}{32} \\
\hline
Energy storage system & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{7} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{7} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{3} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{12} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{14} & \cellcolor{blue!52.38095238095239!white}\textcolor{white}{11} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{14} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{18} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{12} & \cellcolor{blue!76.19047619047619!white}\textcolor{white}{16} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{15} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{14} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{18} & \cellcolor{blue!95.23809523809523!white}\textcolor{white}{20} & \cellcolor{blue!100.0!white}\textcolor{white}{21} & \cellcolor{blue!95.23809523809523!white}\textcolor{white}{20} \\
\hline
Electrode mixture layer & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!15.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{2} & \cellcolor{blue!35.0!white}\textcolor{black}{7} & \cellcolor{blue!50.0!white}\textcolor{white}{10} & \cellcolor{blue!70.0!white}\textcolor{white}{14} & \cellcolor{blue!40.0!white}\textcolor{white}{8} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{11} & \cellcolor{blue!65.0!white}\textcolor{white}{13} & \cellcolor{blue!60.0!white}\textcolor{white}{12} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{11} & \cellcolor{blue!70.0!white}\textcolor{white}{14} & \cellcolor{blue!95.0!white}\textcolor{white}{19} & \cellcolor{blue!60.0!white}\textcolor{white}{12} & \cellcolor{blue!90.0!white}\textcolor{white}{18} & \cellcolor{blue!100.0!white}\textcolor{white}{20} \\
\hline
Lithium ion secondary & \cellcolor{blue!0.0!white}\textcolor{black}{12} & \cellcolor{blue!24.528301886792452!white}\textcolor{black}{25} & \cellcolor{blue!7.547169811320755!white}\textcolor{black}{16} & \cellcolor{blue!24.528301886792452!white}\textcolor{black}{25} & \cellcolor{blue!26.41509433962264!white}\textcolor{black}{26} & \cellcolor{blue!52.83018867924528!white}\textcolor{white}{40} & \cellcolor{blue!47.16981132075472!white}\textcolor{white}{37} & \cellcolor{blue!41.509433962264154!white}\textcolor{white}{34} & \cellcolor{blue!35.84905660377358!white}\textcolor{black}{31} & \cellcolor{blue!33.9622641509434!white}\textcolor{black}{30} & \cellcolor{blue!69.81132075471697!white}\textcolor{white}{49} & \cellcolor{blue!75.47169811320755!white}\textcolor{white}{52} & \cellcolor{blue!79.24528301886792!white}\textcolor{white}{54} & \cellcolor{blue!83.01886792452831!white}\textcolor{white}{56} & \cellcolor{blue!83.01886792452831!white}\textcolor{white}{56} & \cellcolor{blue!100.0!white}\textcolor{white}{65} & \cellcolor{blue!67.9245283018868!white}\textcolor{white}{48} & \cellcolor{blue!54.71698113207547!white}\textcolor{white}{41} & \cellcolor{blue!33.9622641509434!white}\textcolor{black}{30} & \cellcolor{blue!35.84905660377358!white}\textcolor{black}{31} \\
\hline
Solid state battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{2} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{4} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{8} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{6} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{4} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{4} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{6} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{10} & \cellcolor{blue!100.0!white}\textcolor{white}{18} \\
\hline
Battery management system & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!15.789473684210526!white}\textcolor{black}{3} & \cellcolor{blue!15.789473684210526!white}\textcolor{black}{3} & \cellcolor{blue!5.263157894736842!white}\textcolor{black}{1} & \cellcolor{blue!10.526315789473683!white}\textcolor{black}{2} & \cellcolor{blue!10.526315789473683!white}\textcolor{black}{2} & \cellcolor{blue!31.57894736842105!white}\textcolor{black}{6} & \cellcolor{blue!73.68421052631578!white}\textcolor{white}{14} & \cellcolor{blue!84.21052631578947!white}\textcolor{white}{16} & \cellcolor{blue!36.84210526315789!white}\textcolor{black}{7} & \cellcolor{blue!36.84210526315789!white}\textcolor{black}{7} & \cellcolor{blue!63.1578947368421!white}\textcolor{white}{12} & \cellcolor{blue!68.42105263157895!white}\textcolor{white}{13} & \cellcolor{blue!78.94736842105263!white}\textcolor{white}{15} & \cellcolor{blue!63.1578947368421!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{19} & \cellcolor{blue!73.68421052631578!white}\textcolor{white}{14} & \cellcolor{blue!84.21052631578947!white}\textcolor{white}{16} & \cellcolor{blue!89.47368421052632!white}\textcolor{white}{17} & \cellcolor{blue!89.47368421052632!white}\textcolor{white}{17} \\
\hline
Cathode active material & \cellcolor{blue!0.0!white}\textcolor{black}{6} & \cellcolor{blue!12.5!white}\textcolor{black}{9} & \cellcolor{blue!58.333333333333336!white}\textcolor{white}{20} & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{26} & \cellcolor{blue!4.166666666666666!white}\textcolor{black}{7} & \cellcolor{blue!50.0!white}\textcolor{white}{18} & \cellcolor{blue!100.0!white}\textcolor{white}{30} & \cellcolor{blue!70.83333333333334!white}\textcolor{white}{23} & \cellcolor{blue!50.0!white}\textcolor{white}{18} & \cellcolor{blue!70.83333333333334!white}\textcolor{white}{23} & \cellcolor{blue!87.5!white}\textcolor{white}{27} & \cellcolor{blue!37.5!white}\textcolor{black}{15} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{22} & \cellcolor{blue!70.83333333333334!white}\textcolor{white}{23} & \cellcolor{blue!79.16666666666666!white}\textcolor{white}{25} & \cellcolor{blue!75.0!white}\textcolor{white}{24} & \cellcolor{blue!62.5!white}\textcolor{white}{21} & \cellcolor{blue!70.83333333333334!white}\textcolor{white}{23} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{22} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{22} \\
\hline
Layer electrode active & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{3} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{3} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{3} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{8} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{5} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{7} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{9} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{12} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{11} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{12} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{11} & \cellcolor{blue!76.47058823529412!white}\textcolor{white}{14} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{13} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{12} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{18} \\
\hline
Energy storage unit & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!90.0!white}\textcolor{white}{19} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{3} & \cellcolor{blue!15.0!white}\textcolor{black}{4} & \cellcolor{blue!45.0!white}\textcolor{white}{10} & \cellcolor{blue!30.0!white}\textcolor{black}{7} & \cellcolor{blue!45.0!white}\textcolor{white}{10} & \cellcolor{blue!80.0!white}\textcolor{white}{17} & \cellcolor{blue!60.0!white}\textcolor{white}{13} & \cellcolor{blue!75.0!white}\textcolor{white}{16} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{12} & \cellcolor{blue!45.0!white}\textcolor{white}{10} & \cellcolor{blue!25.0!white}\textcolor{black}{6} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{12} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{12} & \cellcolor{blue!55.00000000000001!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{21} & \cellcolor{blue!75.0!white}\textcolor{white}{16} \\
\hline
Power supply system & \cellcolor{blue!0.0!white}\textcolor{black}{7} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{17} & \cellcolor{blue!68.18181818181817!white}\textcolor{white}{22} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{15} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{21} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{13} & \cellcolor{blue!40.909090909090914!white}\textcolor{white}{16} & \cellcolor{blue!77.27272727272727!white}\textcolor{white}{24} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{19} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{21} & \cellcolor{blue!77.27272727272727!white}\textcolor{white}{24} & \cellcolor{blue!100.0!white}\textcolor{white}{29} & \cellcolor{blue!95.45454545454545!white}\textcolor{white}{28} & \cellcolor{blue!68.18181818181817!white}\textcolor{white}{22} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{21} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{19} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{21} & \cellcolor{blue!68.18181818181817!white}\textcolor{white}{22} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{23} & \cellcolor{blue!68.18181818181817!white}\textcolor{white}{22} \\
\hline
Material layer electrode & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!6.25!white}\textcolor{black}{1} & \cellcolor{blue!18.75!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!43.75!white}\textcolor{white}{7} & \cellcolor{blue!50.0!white}\textcolor{white}{8} & \cellcolor{blue!56.25!white}\textcolor{white}{9} & \cellcolor{blue!25.0!white}\textcolor{black}{4} & \cellcolor{blue!68.75!white}\textcolor{white}{11} & \cellcolor{blue!62.5!white}\textcolor{white}{10} & \cellcolor{blue!93.75!white}\textcolor{white}{15} & \cellcolor{blue!75.0!white}\textcolor{white}{12} & \cellcolor{blue!75.0!white}\textcolor{white}{12} & \cellcolor{blue!62.5!white}\textcolor{white}{10} & \cellcolor{blue!68.75!white}\textcolor{white}{11} & \cellcolor{blue!56.25!white}\textcolor{white}{9} & \cellcolor{blue!75.0!white}\textcolor{white}{12} & \cellcolor{blue!56.25!white}\textcolor{white}{9} & \cellcolor{blue!100.0!white}\textcolor{white}{16} \\
\hline
Solid electrolyte layer & \cellcolor{blue!26.31578947368421!white}\textcolor{black}{5} & \cellcolor{blue!10.526315789473683!white}\textcolor{black}{2} & \cellcolor{blue!5.263157894736842!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.526315789473683!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.526315789473683!white}\textcolor{black}{2} & \cellcolor{blue!5.263157894736842!white}\textcolor{black}{1} & \cellcolor{blue!42.10526315789473!white}\textcolor{white}{8} & \cellcolor{blue!21.052631578947366!white}\textcolor{black}{4} & \cellcolor{blue!31.57894736842105!white}\textcolor{black}{6} & \cellcolor{blue!47.368421052631575!white}\textcolor{white}{9} & \cellcolor{blue!36.84210526315789!white}\textcolor{black}{7} & \cellcolor{blue!63.1578947368421!white}\textcolor{white}{12} & \cellcolor{blue!26.31578947368421!white}\textcolor{black}{5} & \cellcolor{blue!47.368421052631575!white}\textcolor{white}{9} & \cellcolor{blue!47.368421052631575!white}\textcolor{white}{9} & \cellcolor{blue!63.1578947368421!white}\textcolor{white}{12} & \cellcolor{blue!68.42105263157895!white}\textcolor{white}{13} & \cellcolor{blue!100.0!white}\textcolor{white}{19} \\
\hline
Wireless power transmission & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.8461538461538463!white}\textcolor{black}{1} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{5} & \cellcolor{blue!26.923076923076923!white}\textcolor{black}{7} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{6} & \cellcolor{blue!65.38461538461539!white}\textcolor{white}{17} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{14} & \cellcolor{blue!88.46153846153845!white}\textcolor{white}{23} & \cellcolor{blue!84.61538461538461!white}\textcolor{white}{22} & \cellcolor{blue!76.92307692307693!white}\textcolor{white}{20} & \cellcolor{blue!100.0!white}\textcolor{white}{26} & \cellcolor{blue!57.692307692307686!white}\textcolor{white}{15} & \cellcolor{blue!50.0!white}\textcolor{white}{13} \\
\hline
Redox flow battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{7} & \cellcolor{blue!76.92307692307693!white}\textcolor{white}{10} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{2} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!30.76923076923077!white}\textcolor{black}{4} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{7} & \cellcolor{blue!30.76923076923077!white}\textcolor{black}{4} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{6} & \cellcolor{blue!92.3076923076923!white}\textcolor{white}{12} & \cellcolor{blue!84.61538461538461!white}\textcolor{white}{11} & \cellcolor{blue!92.3076923076923!white}\textcolor{white}{12} & \cellcolor{blue!92.3076923076923!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{13} \\
\hline
Collector electrode active & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{2} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{2} & \cellcolor{blue!23.076923076923077!white}\textcolor{black}{4} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{2} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{7} & \cellcolor{blue!30.76923076923077!white}\textcolor{black}{5} & \cellcolor{blue!30.76923076923077!white}\textcolor{black}{5} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{8} & \cellcolor{blue!92.3076923076923!white}\textcolor{white}{13} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{7} & \cellcolor{blue!84.61538461538461!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{14} & \cellcolor{blue!61.53846153846154!white}\textcolor{white}{9} & \cellcolor{blue!61.53846153846154!white}\textcolor{white}{9} & \cellcolor{blue!61.53846153846154!white}\textcolor{white}{9} & \cellcolor{blue!53.84615384615385!white}\textcolor{white}{8} & \cellcolor{blue!100.0!white}\textcolor{white}{14} \\
\hline
Electrical energy storage & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{3} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{9} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{13} & \cellcolor{blue!76.47058823529412!white}\textcolor{white}{14} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{8} & \cellcolor{blue!100.0!white}\textcolor{white}{18} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{6} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{10} & \cellcolor{blue!82.35294117647058!white}\textcolor{white}{15} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{6} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{13} & \cellcolor{blue!88.23529411764706!white}\textcolor{white}{16} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{9} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{10} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{10} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{12} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{13} & \cellcolor{blue!76.47058823529412!white}\textcolor{white}{14} \\
\hline
Power transmission device & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!4.545454545454546!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{11} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{8} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{8} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{8} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{12} & \cellcolor{blue!68.18181818181817!white}\textcolor{white}{15} & \cellcolor{blue!100.0!white}\textcolor{white}{22} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{12} & \cellcolor{blue!59.09090909090909!white}\textcolor{white}{13} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{14} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{12} \\
\hline
Transition metal oxide & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{3} & \cellcolor{blue!26.666666666666668!white}\textcolor{black}{6} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{3} & \cellcolor{blue!40.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!26.666666666666668!white}\textcolor{black}{6} & \cellcolor{blue!53.333333333333336!white}\textcolor{white}{10} & \cellcolor{blue!40.0!white}\textcolor{white}{8} & \cellcolor{blue!20.0!white}\textcolor{black}{5} & \cellcolor{blue!53.333333333333336!white}\textcolor{white}{10} & \cellcolor{blue!60.0!white}\textcolor{white}{11} & \cellcolor{blue!53.333333333333336!white}\textcolor{white}{10} & \cellcolor{blue!40.0!white}\textcolor{white}{8} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{9} & \cellcolor{blue!60.0!white}\textcolor{white}{11} & \cellcolor{blue!100.0!white}\textcolor{white}{17} & \cellcolor{blue!80.0!white}\textcolor{white}{14} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{9} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{9} & \cellcolor{blue!86.66666666666667!white}\textcolor{white}{15} \\
\hline
Power storage element & \cellcolor{blue!5.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{5} & \cellcolor{blue!20.0!white}\textcolor{black}{4} & \cellcolor{blue!15.0!white}\textcolor{black}{3} & \cellcolor{blue!5.0!white}\textcolor{black}{1} & \cellcolor{blue!35.0!white}\textcolor{black}{7} & \cellcolor{blue!40.0!white}\textcolor{white}{8} & \cellcolor{blue!60.0!white}\textcolor{white}{12} & \cellcolor{blue!70.0!white}\textcolor{white}{14} & \cellcolor{blue!100.0!white}\textcolor{white}{20} & \cellcolor{blue!95.0!white}\textcolor{white}{19} & \cellcolor{blue!90.0!white}\textcolor{white}{18} & \cellcolor{blue!65.0!white}\textcolor{white}{13} \\
\hline
Electrolyte secondary battery & \cellcolor{blue!6.0!white}\textcolor{black}{26} & \cellcolor{blue!0.0!white}\textcolor{black}{23} & \cellcolor{blue!26.0!white}\textcolor{black}{36} & \cellcolor{blue!14.000000000000002!white}\textcolor{black}{30} & \cellcolor{blue!54.0!white}\textcolor{white}{50} & \cellcolor{blue!48.0!white}\textcolor{white}{47} & \cellcolor{blue!66.0!white}\textcolor{white}{56} & \cellcolor{blue!64.0!white}\textcolor{white}{55} & \cellcolor{blue!100.0!white}\textcolor{white}{73} & \cellcolor{blue!46.0!white}\textcolor{white}{46} & \cellcolor{blue!20.0!white}\textcolor{black}{33} & \cellcolor{blue!38.0!white}\textcolor{black}{42} & \cellcolor{blue!44.0!white}\textcolor{white}{45} & \cellcolor{blue!26.0!white}\textcolor{black}{36} & \cellcolor{blue!64.0!white}\textcolor{white}{55} & \cellcolor{blue!64.0!white}\textcolor{white}{55} & \cellcolor{blue!60.0!white}\textcolor{white}{53} & \cellcolor{blue!22.0!white}\textcolor{black}{34} & \cellcolor{blue!8.0!white}\textcolor{black}{27} & \cellcolor{blue!28.000000000000004!white}\textcolor{black}{37} \\
\hline
Active material particle & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{5} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{11} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{5} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{11} & \cellcolor{blue!38.095238095238095!white}\textcolor{black}{12} & \cellcolor{blue!80.95238095238095!white}\textcolor{white}{21} & \cellcolor{blue!52.38095238095239!white}\textcolor{white}{15} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{13} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{13} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{11} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{11} & \cellcolor{blue!47.61904761904761!white}\textcolor{white}{14} & \cellcolor{blue!38.095238095238095!white}\textcolor{black}{12} & \cellcolor{blue!38.095238095238095!white}\textcolor{black}{12} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{19} & \cellcolor{blue!80.95238095238095!white}\textcolor{white}{21} & \cellcolor{blue!100.0!white}\textcolor{white}{25} & \cellcolor{blue!80.95238095238095!white}\textcolor{white}{21} & \cellcolor{blue!52.38095238095239!white}\textcolor{white}{15} \\
\hline
Electric vehicle charging & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{3} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{7} & \cellcolor{blue!60.0!white}\textcolor{white}{9} & \cellcolor{blue!93.33333333333333!white}\textcolor{white}{14} & \cellcolor{blue!100.0!white}\textcolor{white}{15} & \cellcolor{blue!53.333333333333336!white}\textcolor{white}{8} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{7} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{5} & \cellcolor{blue!40.0!white}\textcolor{white}{6} & \cellcolor{blue!46.666666666666664!white}\textcolor{white}{7} & \cellcolor{blue!73.33333333333333!white}\textcolor{white}{11} \\
\hline
Battery cell electrode & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{6} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{6} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!100.0!white}\textcolor{white}{11} \\
\hline
Battery module plurality & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!75.0!white}\textcolor{white}{9} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{5} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{5} & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{10} & \cellcolor{blue!75.0!white}\textcolor{white}{9} & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{10} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{8} & \cellcolor{blue!75.0!white}\textcolor{white}{9} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{8} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{8} & \cellcolor{blue!100.0!white}\textcolor{white}{12} & \cellcolor{blue!100.0!white}\textcolor{white}{12} \\
\hline
Control unit configured & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!60.0!white}\textcolor{white}{6} & \cellcolor{blue!60.0!white}\textcolor{white}{6} & \cellcolor{blue!70.0!white}\textcolor{white}{7} & \cellcolor{blue!60.0!white}\textcolor{white}{6} & \cellcolor{blue!100.0!white}\textcolor{white}{10} \\
\hline
Non-aqueous electrolyte secondary & \cellcolor{blue!0.0!white}\textcolor{black}{25} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{33} & \cellcolor{blue!31.25!white}\textcolor{black}{40} & \cellcolor{blue!29.166666666666668!white}\textcolor{black}{39} & \cellcolor{blue!56.25!white}\textcolor{white}{52} & \cellcolor{blue!47.91666666666667!white}\textcolor{white}{48} & \cellcolor{blue!64.58333333333334!white}\textcolor{white}{56} & \cellcolor{blue!60.416666666666664!white}\textcolor{white}{54} & \cellcolor{blue!100.0!white}\textcolor{white}{73} & \cellcolor{blue!47.91666666666667!white}\textcolor{white}{48} & \cellcolor{blue!22.916666666666664!white}\textcolor{black}{36} & \cellcolor{blue!35.41666666666667!white}\textcolor{black}{42} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{45} & \cellcolor{blue!29.166666666666668!white}\textcolor{black}{39} & \cellcolor{blue!64.58333333333334!white}\textcolor{white}{56} & \cellcolor{blue!62.5!white}\textcolor{white}{55} & \cellcolor{blue!60.416666666666664!white}\textcolor{white}{54} & \cellcolor{blue!18.75!white}\textcolor{black}{34} & \cellcolor{blue!2.083333333333333!white}\textcolor{black}{26} & \cellcolor{blue!20.833333333333336!white}\textcolor{black}{35} \\
\hline
State secondary battery & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!100.0!white}\textcolor{white}{11} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!90.9090909090909!white}\textcolor{white}{10} \\
\hline
Secondary battery lithium & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{6} & \cellcolor{blue!75.0!white}\textcolor{white}{13} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{8} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{6} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{8} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{5} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{6} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{8} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{9} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{12} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{9} & \cellcolor{blue!50.0!white}\textcolor{white}{10} & \cellcolor{blue!41.66666666666667!white}\textcolor{white}{9} & \cellcolor{blue!58.333333333333336!white}\textcolor{white}{11} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{12} & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{14} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{8} & \cellcolor{blue!75.0!white}\textcolor{white}{13} & \cellcolor{blue!100.0!white}\textcolor{white}{16} \\
\hline
Anode active material & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{2} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{4} & \cellcolor{blue!39.285714285714285!white}\textcolor{black}{13} & \cellcolor{blue!32.142857142857146!white}\textcolor{black}{11} & \cellcolor{blue!39.285714285714285!white}\textcolor{black}{13} & \cellcolor{blue!100.0!white}\textcolor{white}{30} & \cellcolor{blue!92.85714285714286!white}\textcolor{white}{28} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{26} & \cellcolor{blue!64.28571428571429!white}\textcolor{white}{20} & \cellcolor{blue!75.0!white}\textcolor{white}{23} & \cellcolor{blue!50.0!white}\textcolor{white}{16} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{14} & \cellcolor{blue!46.42857142857143!white}\textcolor{white}{15} & \cellcolor{blue!89.28571428571429!white}\textcolor{white}{27} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{14} & \cellcolor{blue!25.0!white}\textcolor{black}{9} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{14} & \cellcolor{blue!53.57142857142857!white}\textcolor{white}{17} & \cellcolor{blue!50.0!white}\textcolor{white}{16} \\
\hline
Current collector layer & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!90.0!white}\textcolor{white}{9} \\
\hline
Unmanned aerial vehicle & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!6.25!white}\textcolor{black}{1} & \cellcolor{blue!6.25!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{4} & \cellcolor{blue!81.25!white}\textcolor{white}{13} & \cellcolor{blue!100.0!white}\textcolor{white}{16} & \cellcolor{blue!50.0!white}\textcolor{white}{8} \\
\hline
Plurality battery module & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!30.0!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{2} & \cellcolor{blue!30.0!white}\textcolor{black}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!30.0!white}\textcolor{black}{4} & \cellcolor{blue!20.0!white}\textcolor{black}{3} & \cellcolor{blue!90.0!white}\textcolor{white}{10} & \cellcolor{blue!60.0!white}\textcolor{white}{7} & \cellcolor{blue!60.0!white}\textcolor{white}{7} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!30.0!white}\textcolor{black}{4} & \cellcolor{blue!70.0!white}\textcolor{white}{8} & \cellcolor{blue!40.0!white}\textcolor{white}{5} & \cellcolor{blue!100.0!white}\textcolor{white}{11} & \cellcolor{blue!80.0!white}\textcolor{white}{9} \\
\hline
Electrode active substance & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!64.28571428571429!white}\textcolor{white}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!100.0!white}\textcolor{white}{14} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{10} & \cellcolor{blue!21.428571428571427!white}\textcolor{black}{3} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{1} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{4} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{7} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{6} & \cellcolor{blue!78.57142857142857!white}\textcolor{white}{11} & \cellcolor{blue!50.0!white}\textcolor{white}{7} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{8} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{7} & \cellcolor{blue!64.28571428571429!white}\textcolor{white}{9} \\
\hline
Non-aqueous electrolyte solution & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{9} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{6} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{6} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{9} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{5} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{9} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{9} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!81.81818181818183!white}\textcolor{white}{9} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{6} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!100.0!white}\textcolor{white}{11} \\
\hline
Solid state secondary & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!75.0!white}\textcolor{white}{6} & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!100.0!white}\textcolor{white}{8} \\
\hline
Present electrode active & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{7} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{5} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{7} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{7} & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!88.88888888888889!white}\textcolor{white}{8} & \cellcolor{blue!77.77777777777779!white}\textcolor{white}{7} & \cellcolor{blue!88.88888888888889!white}\textcolor{white}{8} \\
\hline
Power receiving device & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{2} & \cellcolor{blue!13.636363636363635!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!13.636363636363635!white}\textcolor{black}{3} & \cellcolor{blue!4.545454545454546!white}\textcolor{black}{1} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{12} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{6} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{8} & \cellcolor{blue!50.0!white}\textcolor{white}{11} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{16} & \cellcolor{blue!100.0!white}\textcolor{white}{22} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{14} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{10} & \cellcolor{blue!45.45454545454545!white}\textcolor{white}{10} & \cellcolor{blue!54.54545454545454!white}\textcolor{white}{12} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{8} \\
\hline
Solid electrolyte material & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!62.5!white}\textcolor{white}{5} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!100.0!white}\textcolor{white}{8} \\
\hline
Power storage system & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!70.0!white}\textcolor{white}{7} & \cellcolor{blue!70.0!white}\textcolor{white}{7} & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!60.0!white}\textcolor{white}{6} & \cellcolor{blue!90.0!white}\textcolor{white}{9} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!80.0!white}\textcolor{white}{8} & \cellcolor{blue!80.0!white}\textcolor{white}{8} \\
\hline
\end{tabularx}
# Export as PNG
#dfi.export(growing_list_abstract_3_scaled[2], 'growing_list_abstract_3_scaled.png')
shrinking_list_abstract_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hydrogen absorbing alloy | 34 | 34 | 9 | 6 | 2 | 2 | 3 | 22 | 4 | 6 | 3 | 1 | 5 | 0 | 2 | 8 | 13 | 4 | 15 | 0 |
| charge storage device | 15 | 3 | 2 | 0 | 2 | 3 | 4 | 2 | 2 | 8 | 4 | 10 | 8 | 4 | 4 | 6 | 9 | 17 | 3 | 3 |
| temperature detection section | 12 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
| copyright jpo inpit | 11 | 11 | 16 | 21 | 20 | 29 | 169 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| absorbing alloy electrode | 11 | 8 | 3 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
| safety valve element | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| portable information terminal | 13 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 3 | 9 | 2 | 8 | 3 | 3 |
| battery safety valve | 10 | 1 | 0 | 0 | 3 | 0 | 0 | 2 | 0 | 4 | 3 | 7 | 3 | 1 | 2 | 0 | 0 | 2 | 1 | 0 |
| lithium secondary cell | 11 | 27 | 10 | 10 | 11 | 6 | 12 | 4 | 11 | 6 | 5 | 8 | 11 | 13 | 3 | 17 | 14 | 6 | 6 | 1 |
| information storage device | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
| hydrogen storage alloy | 18 | 36 | 21 | 5 | 19 | 38 | 23 | 29 | 5 | 33 | 22 | 24 | 11 | 6 | 10 | 20 | 3 | 4 | 11 | 9 |
| absorbing alloy powder | 9 | 5 | 3 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 4 | 0 | 0 |
| polarity type collector | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| rest period followed | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| double layer capacitor | 14 | 30 | 26 | 19 | 31 | 38 | 41 | 34 | 13 | 31 | 27 | 29 | 28 | 23 | 33 | 13 | 10 | 7 | 8 | 6 |
| current detector detecting | 8 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 4 | 4 | 4 | 1 | 1 | 1 | 0 | 1 | 0 |
| cooling medium passage | 10 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 3 | 0 | 0 | 2 |
| battery storage casing | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| bi directional switch | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 |
| polarity type electrode | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| voltage supply terminal | 7 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 1 | 0 | 0 | 0 | 0 | 0 |
| voltage change rate | 7 | 2 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 3 | 4 | 0 |
| power feed mean | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ion polymer battery | 7 | 1 | 5 | 1 | 0 | 0 | 0 | 2 | 3 | 1 | 1 | 3 | 1 | 0 | 2 | 0 | 1 | 6 | 0 | 0 |
| hydrogen generating system | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| metallic porous body | 7 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| signal processing section | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| conductive porous body | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium ion polymer | 7 | 3 | 7 | 2 | 1 | 0 | 0 | 2 | 3 | 1 | 2 | 3 | 1 | 1 | 3 | 3 | 1 | 6 | 0 | 0 |
| output voltage vout | 7 | 3 | 0 | 1 | 3 | 2 | 0 | 0 | 1 | 3 | 3 | 1 | 8 | 2 | 8 | 0 | 0 | 1 | 1 | 0 |
| main anode body | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| function predetermined time | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| residual battery capacity | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 2 | 2 | 0 | 0 | 4 | 0 |
| alkaline electrochemical cell | 6 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 0 | 0 |
| sintered cadmium electrode | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| laminated metal plate | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| control signal state | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| anode extension portion | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| charge pulse discharge | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| lithium manganese oxide | 20 | 17 | 11 | 6 | 0 | 2 | 1 | 3 | 0 | 3 | 4 | 26 | 19 | 27 | 13 | 13 | 14 | 13 | 15 | 14 |
| followed rest period | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| anode body portion | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| signaling device cm | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| consumer usage recorder | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| large secondary battery | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| electronic monitoring package | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| circuit controlling charging | 7 | 3 | 0 | 1 | 1 | 6 | 1 | 3 | 1 | 3 | 3 | 2 | 0 | 4 | 5 | 3 | 1 | 3 | 5 | 1 |
| predetermined time period | 10 | 2 | 2 | 2 | 4 | 1 | 0 | 8 | 6 | 2 | 3 | 6 | 4 | 11 | 12 | 8 | 2 | 12 | 10 | 4 |
| comparison reference voltage | 6 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| current detector charging | 7 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
len(shrinking_list_abstract_3[1].index.values)
50
for item in shrinking_list_abstract_3[1].index.values:
print(item)
hydrogen absorbing alloy charge storage device temperature detection section copyright jpo inpit absorbing alloy electrode safety valve element portable information terminal battery safety valve lithium secondary cell information storage device hydrogen storage alloy absorbing alloy powder polarity type collector rest period followed double layer capacitor current detector detecting cooling medium passage battery storage casing bi directional switch polarity type electrode voltage supply terminal voltage change rate power feed mean ion polymer battery hydrogen generating system metallic porous body signal processing section conductive porous body lithium ion polymer output voltage vout main anode body function predetermined time residual battery capacity alkaline electrochemical cell sintered cadmium electrode laminated metal plate control signal state anode extension portion charge pulse discharge lithium manganese oxide followed rest period anode body portion signaling device cm consumer usage recorder large secondary battery electronic monitoring package circuit controlling charging predetermined time period comparison reference voltage current detector charging
# Generate LaTeX code
generate_latex_code(shrinking_list_abstract_3[1])
\begin{tabularx}{\linewidth} {| >{\raggedright\arraybackslash}p{3.7cm}| >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | }
\mc{} & \mc{2000} & \mc{2001} & \mc{2002} & \mc{2003} & \mc{2004} & \mc{2005} & \mc{2006} & \mc{2007} & \mc{2008} & \mc{2009} & \mc{2010} & \mc{2011} & \mc{2012} & \mc{2013} & \mc{2014} & \mc{2015} & \mc{2016} & \mc{2017} & \mc{2018} & \mc{2019} \\
\hline
\hline
hydrogen absorbing alloy & \cellcolor{blue!100.0!white}\textcolor{white}{34} & \cellcolor{blue!100.0!white}\textcolor{white}{34} & \cellcolor{blue!26.47058823529412!white}\textcolor{black}{9} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{6} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!8.823529411764707!white}\textcolor{black}{3} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{22} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{4} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{6} & \cellcolor{blue!8.823529411764707!white}\textcolor{black}{3} & \cellcolor{blue!2.941176470588235!white}\textcolor{black}{1} & \cellcolor{blue!14.705882352941178!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{2} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{8} & \cellcolor{blue!38.23529411764706!white}\textcolor{black}{13} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{4} & \cellcolor{blue!44.11764705882353!white}\textcolor{white}{15} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
charge storage device & \cellcolor{blue!88.23529411764706!white}\textcolor{white}{15} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{3} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{2} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{3} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{4} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{2} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{2} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{8} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{4} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{10} & \cellcolor{blue!47.05882352941176!white}\textcolor{white}{8} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{4} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{4} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{6} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{9} & \cellcolor{blue!100.0!white}\textcolor{white}{17} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{3} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{3} \\
\hline
temperature detection section & \cellcolor{blue!100.0!white}\textcolor{white}{12} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
copyright jpo inpit & \cellcolor{blue!1.8211920529801324!white}\textcolor{black}{11} & \cellcolor{blue!1.8211920529801324!white}\textcolor{black}{11} & \cellcolor{blue!2.6490066225165565!white}\textcolor{black}{16} & \cellcolor{blue!3.47682119205298!white}\textcolor{black}{21} & \cellcolor{blue!3.3112582781456954!white}\textcolor{black}{20} & \cellcolor{blue!4.801324503311259!white}\textcolor{black}{29} & \cellcolor{blue!27.980132450331123!white}\textcolor{black}{169} & \cellcolor{blue!72.84768211920529!white}\textcolor{white}{440} & \cellcolor{blue!81.95364238410596!white}\textcolor{white}{495} & \cellcolor{blue!100.0!white}\textcolor{white}{604} & \cellcolor{blue!80.13245033112582!white}\textcolor{white}{484} & \cellcolor{blue!82.78145695364239!white}\textcolor{white}{500} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
absorbing alloy electrode & \cellcolor{blue!100.0!white}\textcolor{white}{11} & \cellcolor{blue!72.72727272727273!white}\textcolor{white}{8} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
safety valve element & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
portable information terminal & \cellcolor{blue!72.22222222222221!white}\textcolor{white}{13} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{2} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!100.0!white}\textcolor{white}{18} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{9} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{2} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{8} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{3} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{3} \\
\hline
battery safety valve & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!70.0!white}\textcolor{white}{7} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
lithium secondary cell & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{11} & \cellcolor{blue!100.0!white}\textcolor{white}{27} & \cellcolor{blue!34.61538461538461!white}\textcolor{black}{10} & \cellcolor{blue!34.61538461538461!white}\textcolor{black}{10} & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{11} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{6} & \cellcolor{blue!42.30769230769231!white}\textcolor{white}{12} & \cellcolor{blue!11.538461538461538!white}\textcolor{black}{4} & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{11} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{6} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{5} & \cellcolor{blue!26.923076923076923!white}\textcolor{black}{8} & \cellcolor{blue!38.46153846153847!white}\textcolor{black}{11} & \cellcolor{blue!46.15384615384615!white}\textcolor{white}{13} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{3} & \cellcolor{blue!61.53846153846154!white}\textcolor{white}{17} & \cellcolor{blue!50.0!white}\textcolor{white}{14} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{6} & \cellcolor{blue!19.230769230769234!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
information storage device & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
hydrogen storage alloy & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{18} & \cellcolor{blue!94.28571428571428!white}\textcolor{white}{36} & \cellcolor{blue!51.42857142857142!white}\textcolor{white}{21} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{5} & \cellcolor{blue!45.714285714285715!white}\textcolor{white}{19} & \cellcolor{blue!100.0!white}\textcolor{white}{38} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{23} & \cellcolor{blue!74.28571428571429!white}\textcolor{white}{29} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{5} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{33} & \cellcolor{blue!54.285714285714285!white}\textcolor{white}{22} & \cellcolor{blue!60.0!white}\textcolor{white}{24} & \cellcolor{blue!22.857142857142858!white}\textcolor{black}{11} & \cellcolor{blue!8.571428571428571!white}\textcolor{black}{6} & \cellcolor{blue!20.0!white}\textcolor{black}{10} & \cellcolor{blue!48.57142857142857!white}\textcolor{white}{20} & \cellcolor{blue!0.0!white}\textcolor{black}{3} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{4} & \cellcolor{blue!22.857142857142858!white}\textcolor{black}{11} & \cellcolor{blue!17.142857142857142!white}\textcolor{black}{9} \\
\hline
absorbing alloy powder & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{5} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{5} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
polarity type collector & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
rest period followed & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
double layer capacitor & \cellcolor{blue!22.857142857142858!white}\textcolor{black}{14} & \cellcolor{blue!68.57142857142857!white}\textcolor{white}{30} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{26} & \cellcolor{blue!37.142857142857146!white}\textcolor{black}{19} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{31} & \cellcolor{blue!91.42857142857143!white}\textcolor{white}{38} & \cellcolor{blue!100.0!white}\textcolor{white}{41} & \cellcolor{blue!80.0!white}\textcolor{white}{34} & \cellcolor{blue!20.0!white}\textcolor{black}{13} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{31} & \cellcolor{blue!60.0!white}\textcolor{white}{27} & \cellcolor{blue!65.71428571428571!white}\textcolor{white}{29} & \cellcolor{blue!62.857142857142854!white}\textcolor{white}{28} & \cellcolor{blue!48.57142857142857!white}\textcolor{white}{23} & \cellcolor{blue!77.14285714285715!white}\textcolor{white}{33} & \cellcolor{blue!20.0!white}\textcolor{black}{13} & \cellcolor{blue!11.428571428571429!white}\textcolor{black}{10} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{7} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{6} \\
\hline
current detector detecting & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
cooling medium passage & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} \\
\hline
battery storage casing & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
bi directional switch & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!62.5!white}\textcolor{white}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!62.5!white}\textcolor{white}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
polarity type electrode & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
voltage supply terminal & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{5} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
voltage change rate & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
power feed mean & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
ion polymer battery & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{5} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
hydrogen generating system & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
metallic porous body & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
signal processing section & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
conductive porous body & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
lithium ion polymer & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
output voltage vout & \cellcolor{blue!87.5!white}\textcolor{white}{7} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
main anode body & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
function predetermined time & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
residual battery capacity & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
alkaline electrochemical cell & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
sintered cadmium electrode & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
laminated metal plate & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
control signal state & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
anode extension portion & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
charge pulse discharge & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
lithium manganese oxide & \cellcolor{blue!74.07407407407408!white}\textcolor{white}{20} & \cellcolor{blue!62.96296296296296!white}\textcolor{white}{17} & \cellcolor{blue!40.74074074074074!white}\textcolor{white}{11} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.4074074074074066!white}\textcolor{black}{2} & \cellcolor{blue!3.7037037037037033!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{3} & \cellcolor{blue!14.814814814814813!white}\textcolor{black}{4} & \cellcolor{blue!96.29629629629629!white}\textcolor{white}{26} & \cellcolor{blue!70.37037037037037!white}\textcolor{white}{19} & \cellcolor{blue!100.0!white}\textcolor{white}{27} & \cellcolor{blue!48.148148148148145!white}\textcolor{white}{13} & \cellcolor{blue!48.148148148148145!white}\textcolor{white}{13} & \cellcolor{blue!51.85185185185185!white}\textcolor{white}{14} & \cellcolor{blue!48.148148148148145!white}\textcolor{white}{13} & \cellcolor{blue!55.55555555555556!white}\textcolor{white}{15} & \cellcolor{blue!51.85185185185185!white}\textcolor{white}{14} \\
\hline
followed rest period & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
anode body portion & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
signaling device cm & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
consumer usage recorder & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
large secondary battery & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
electronic monitoring package & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
circuit controlling charging & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!85.71428571428571!white}\textcolor{white}{6} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{4} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{5} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{5} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} \\
\hline
predetermined time period & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{10} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{4} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{8} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{6} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{4} & \cellcolor{blue!91.66666666666666!white}\textcolor{white}{11} & \cellcolor{blue!100.0!white}\textcolor{white}{12} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{8} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{2} & \cellcolor{blue!100.0!white}\textcolor{white}{12} & \cellcolor{blue!83.33333333333334!white}\textcolor{white}{10} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{4} \\
\hline
comparison reference voltage & \cellcolor{blue!100.0!white}\textcolor{white}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
current detector charging & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} \\
\hline
\end{tabularx}
# Export as PNG
#dfi.export(shrinking_list_abstract_3[2], 'shrinking_list_abstract_3.png')
shrinking_list_abstract_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hydrogen absorbing alloy | 35 | 29 | 8 | 5 | 2 | 1 | 2 | 10 | 2 | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 2 | 0 |
| lithium manganese oxide | 21 | 15 | 10 | 5 | 0 | 1 | 1 | 1 | 0 | 1 | 1 | 5 | 3 | 4 | 2 | 2 | 2 | 2 | 2 | 1 |
| lead acid battery | 27 | 29 | 19 | 36 | 28 | 17 | 10 | 8 | 19 | 11 | 9 | 11 | 9 | 9 | 10 | 11 | 13 | 12 | 12 | 9 |
| hydrogen storage alloy | 18 | 31 | 19 | 4 | 15 | 24 | 12 | 14 | 2 | 12 | 7 | 5 | 2 | 1 | 1 | 3 | 0 | 0 | 1 | 1 |
| external power source | 21 | 6 | 5 | 6 | 8 | 8 | 11 | 11 | 8 | 9 | 10 | 9 | 5 | 9 | 9 | 9 | 7 | 9 | 6 | 4 |
| charge discharge cycle | 21 | 16 | 11 | 16 | 19 | 10 | 13 | 16 | 15 | 14 | 11 | 10 | 9 | 10 | 6 | 7 | 7 | 5 | 4 | 5 |
| charge storage device | 15 | 3 | 2 | 0 | 2 | 2 | 2 | 1 | 1 | 3 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 0 | 0 |
| rechargeable lithium battery | 17 | 19 | 9 | 2 | 6 | 7 | 2 | 7 | 8 | 6 | 5 | 10 | 4 | 2 | 7 | 4 | 5 | 1 | 1 | 3 |
| alkaline storage battery | 15 | 28 | 17 | 16 | 13 | 13 | 13 | 8 | 2 | 4 | 4 | 3 | 2 | 0 | 2 | 2 | 0 | 0 | 0 | 1 |
| double layer capacitor | 14 | 26 | 23 | 16 | 24 | 24 | 21 | 16 | 5 | 11 | 8 | 6 | 4 | 3 | 4 | 2 | 1 | 1 | 1 | 1 |
| portable information terminal | 13 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
| temperature detection section | 12 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electric double layer | 12 | 13 | 12 | 13 | 22 | 22 | 18 | 14 | 3 | 10 | 6 | 4 | 4 | 2 | 3 | 1 | 1 | 1 | 1 | 1 |
| copyright jpo inpit | 11 | 9 | 14 | 18 | 16 | 19 | 86 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| absorbing alloy electrode | 11 | 7 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| lithium secondary cell | 11 | 23 | 9 | 8 | 9 | 4 | 6 | 2 | 4 | 2 | 1 | 2 | 2 | 2 | 0 | 2 | 2 | 1 | 1 | 0 |
| active material electrode | 28 | 20 | 11 | 13 | 16 | 13 | 16 | 16 | 15 | 14 | 15 | 21 | 18 | 17 | 15 | 21 | 16 | 16 | 13 | 17 |
| polyolefin microporous film | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 1 | 2 | 1 | 1 | 0 | 0 | 1 | 1 |
| safety valve element | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery safety valve | 10 | 1 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| cooling medium passage | 10 | 2 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| predetermined time period | 10 | 2 | 2 | 2 | 3 | 1 | 0 | 4 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 0 | 1 | 1 | 0 |
| nickel metal hydride | 10 | 10 | 10 | 4 | 3 | 3 | 5 | 5 | 2 | 2 | 2 | 0 | 3 | 1 | 3 | 0 | 0 | 0 | 1 | 1 |
| information storage device | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| absorbing alloy powder | 9 | 4 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| transition metal compound | 9 | 4 | 2 | 0 | 4 | 6 | 1 | 2 | 4 | 4 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
| alkaline secondary battery | 9 | 0 | 4 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 0 | 1 | 2 | 0 |
| charging control circuit | 10 | 1 | 4 | 2 | 2 | 0 | 4 | 7 | 2 | 8 | 1 | 3 | 2 | 1 | 2 | 1 | 0 | 1 | 2 | 2 |
| iron cobalt nickel | 9 | 3 | 3 | 3 | 2 | 1 | 5 | 2 | 1 | 4 | 1 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| power supply controller | 9 | 0 | 1 | 0 | 1 | 1 | 4 | 1 | 1 | 1 | 4 | 2 | 1 | 0 | 1 | 2 | 1 | 2 | 3 | 1 |
| polarity type collector | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| rest period followed | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| current detector detecting | 8 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| battery storage casing | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| bi directional switch | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| polarity type electrode | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| mobile phone battery | 8 | 1 | 2 | 6 | 2 | 0 | 1 | 0 | 0 | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| electric power converter | 8 | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
| electrical system battery | 8 | 4 | 1 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
| surface treated steel | 8 | 7 | 1 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| treated steel sheet | 8 | 7 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| manganese iron cobalt | 8 | 3 | 2 | 2 | 2 | 1 | 4 | 2 | 0 | 4 | 1 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 0 | 1 |
| battery charging current | 8 | 1 | 4 | 1 | 2 | 4 | 3 | 2 | 3 | 3 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
| control circuit controlling | 8 | 6 | 4 | 6 | 2 | 3 | 3 | 4 | 3 | 5 | 2 | 3 | 2 | 3 | 2 | 2 | 1 | 2 | 1 | 1 |
| battery charging device | 9 | 4 | 3 | 3 | 2 | 6 | 3 | 5 | 4 | 3 | 5 | 2 | 3 | 3 | 3 | 4 | 1 | 2 | 2 | 2 |
| voltage supply terminal | 7 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| voltage change rate | 7 | 2 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| power feed mean | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| ion polymer battery | 7 | 1 | 4 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| hydrogen generating system | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
len(shrinking_list_abstract_3_scaled[1].index.values)
50
shrinking_list_abstract_3[1].index.values == shrinking_list_abstract_3_scaled[1].index.values
array([ True, False, False, False, False, False, False, False, False,
False, False, False, False, False, False, False, False, False,
False, False, False, False, False, False, False, False, False,
False, False, False, False, False, False, False, False, False,
False, False, False, False, False, False, False, False, False,
False, False, False, False, False])
for item in shrinking_list_abstract_3_scaled[1].index.values:
print(item)
hydrogen absorbing alloy lithium manganese oxide lead acid battery hydrogen storage alloy external power source charge discharge cycle charge storage device rechargeable lithium battery alkaline storage battery double layer capacitor portable information terminal temperature detection section electric double layer copyright jpo inpit absorbing alloy electrode lithium secondary cell active material electrode polyolefin microporous film safety valve element battery safety valve cooling medium passage predetermined time period nickel metal hydride information storage device absorbing alloy powder transition metal compound alkaline secondary battery charging control circuit iron cobalt nickel power supply controller polarity type collector rest period followed current detector detecting battery storage casing bi directional switch polarity type electrode mobile phone battery electric power converter electrical system battery surface treated steel treated steel sheet manganese iron cobalt battery charging current control circuit controlling battery charging device voltage supply terminal voltage change rate power feed mean ion polymer battery hydrogen generating system
# Generate LaTeX code
generate_latex_code(shrinking_list_abstract_3_scaled[1])
\begin{tabularx}{\linewidth} {| >{\raggedright\arraybackslash}p{3.7cm}| >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | >{\raggedleft\arraybackslash}X | }
\mc{} & \mc{2000} & \mc{2001} & \mc{2002} & \mc{2003} & \mc{2004} & \mc{2005} & \mc{2006} & \mc{2007} & \mc{2008} & \mc{2009} & \mc{2010} & \mc{2011} & \mc{2012} & \mc{2013} & \mc{2014} & \mc{2015} & \mc{2016} & \mc{2017} & \mc{2018} & \mc{2019} \\
\hline
\hline
hydrogen absorbing alloy & \cellcolor{blue!100.0!white}\textcolor{white}{35} & \cellcolor{blue!82.85714285714286!white}\textcolor{white}{29} & \cellcolor{blue!22.857142857142858!white}\textcolor{black}{8} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{5} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{1} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{10} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!2.857142857142857!white}\textcolor{black}{1} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!5.714285714285714!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
lithium manganese oxide & \cellcolor{blue!100.0!white}\textcolor{white}{21} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{15} & \cellcolor{blue!47.61904761904761!white}\textcolor{white}{10} & \cellcolor{blue!23.809523809523807!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} & \cellcolor{blue!23.809523809523807!white}\textcolor{black}{5} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{3} & \cellcolor{blue!19.047619047619047!white}\textcolor{black}{4} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{2} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{1} \\
\hline
lead acid battery & \cellcolor{blue!67.85714285714286!white}\textcolor{white}{27} & \cellcolor{blue!75.0!white}\textcolor{white}{29} & \cellcolor{blue!39.285714285714285!white}\textcolor{black}{19} & \cellcolor{blue!100.0!white}\textcolor{white}{36} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{28} & \cellcolor{blue!32.142857142857146!white}\textcolor{black}{17} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{10} & \cellcolor{blue!0.0!white}\textcolor{black}{8} & \cellcolor{blue!39.285714285714285!white}\textcolor{black}{19} & \cellcolor{blue!10.714285714285714!white}\textcolor{black}{11} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{9} & \cellcolor{blue!10.714285714285714!white}\textcolor{black}{11} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{9} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{9} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{10} & \cellcolor{blue!10.714285714285714!white}\textcolor{black}{11} & \cellcolor{blue!17.857142857142858!white}\textcolor{black}{13} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{12} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{12} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{9} \\
\hline
hydrogen storage alloy & \cellcolor{blue!58.06451612903226!white}\textcolor{white}{18} & \cellcolor{blue!100.0!white}\textcolor{white}{31} & \cellcolor{blue!61.29032258064516!white}\textcolor{white}{19} & \cellcolor{blue!12.903225806451612!white}\textcolor{black}{4} & \cellcolor{blue!48.38709677419355!white}\textcolor{white}{15} & \cellcolor{blue!77.41935483870968!white}\textcolor{white}{24} & \cellcolor{blue!38.70967741935484!white}\textcolor{black}{12} & \cellcolor{blue!45.16129032258064!white}\textcolor{white}{14} & \cellcolor{blue!6.451612903225806!white}\textcolor{black}{2} & \cellcolor{blue!38.70967741935484!white}\textcolor{black}{12} & \cellcolor{blue!22.58064516129032!white}\textcolor{black}{7} & \cellcolor{blue!16.129032258064516!white}\textcolor{black}{5} & \cellcolor{blue!6.451612903225806!white}\textcolor{black}{2} & \cellcolor{blue!3.225806451612903!white}\textcolor{black}{1} & \cellcolor{blue!3.225806451612903!white}\textcolor{black}{1} & \cellcolor{blue!9.67741935483871!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.225806451612903!white}\textcolor{black}{1} & \cellcolor{blue!3.225806451612903!white}\textcolor{black}{1} \\
\hline
external power source & \cellcolor{blue!100.0!white}\textcolor{white}{21} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{6} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{5} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{6} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{8} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{8} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{11} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{11} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{8} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{10} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{5} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{7} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{6} & \cellcolor{blue!0.0!white}\textcolor{black}{4} \\
\hline
charge discharge cycle & \cellcolor{blue!100.0!white}\textcolor{white}{21} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{16} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{11} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{16} & \cellcolor{blue!88.23529411764706!white}\textcolor{white}{19} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{10} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{13} & \cellcolor{blue!70.58823529411765!white}\textcolor{white}{16} & \cellcolor{blue!64.70588235294117!white}\textcolor{white}{15} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{14} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{11} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{10} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{9} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{10} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{6} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{7} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{7} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{4} & \cellcolor{blue!5.88235294117647!white}\textcolor{black}{5} \\
\hline
charge storage device & \cellcolor{blue!100.0!white}\textcolor{white}{15} & \cellcolor{blue!20.0!white}\textcolor{black}{3} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{3} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!6.666666666666667!white}\textcolor{black}{1} & \cellcolor{blue!13.333333333333334!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
rechargeable lithium battery & \cellcolor{blue!88.88888888888889!white}\textcolor{white}{17} & \cellcolor{blue!100.0!white}\textcolor{white}{19} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{9} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{2} & \cellcolor{blue!27.77777777777778!white}\textcolor{black}{6} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{7} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{7} & \cellcolor{blue!38.88888888888889!white}\textcolor{black}{8} & \cellcolor{blue!27.77777777777778!white}\textcolor{black}{6} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{5} & \cellcolor{blue!50.0!white}\textcolor{white}{10} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{4} & \cellcolor{blue!5.555555555555555!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{7} & \cellcolor{blue!16.666666666666664!white}\textcolor{black}{4} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{3} \\
\hline
alkaline storage battery & \cellcolor{blue!53.57142857142857!white}\textcolor{white}{15} & \cellcolor{blue!100.0!white}\textcolor{white}{28} & \cellcolor{blue!60.71428571428571!white}\textcolor{white}{17} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{16} & \cellcolor{blue!46.42857142857143!white}\textcolor{white}{13} & \cellcolor{blue!46.42857142857143!white}\textcolor{white}{13} & \cellcolor{blue!46.42857142857143!white}\textcolor{white}{13} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{8} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{2} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{4} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{4} & \cellcolor{blue!10.714285714285714!white}\textcolor{black}{3} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{2} & \cellcolor{blue!7.142857142857142!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!3.571428571428571!white}\textcolor{black}{1} \\
\hline
double layer capacitor & \cellcolor{blue!52.0!white}\textcolor{white}{14} & \cellcolor{blue!100.0!white}\textcolor{white}{26} & \cellcolor{blue!88.0!white}\textcolor{white}{23} & \cellcolor{blue!60.0!white}\textcolor{white}{16} & \cellcolor{blue!92.0!white}\textcolor{white}{24} & \cellcolor{blue!92.0!white}\textcolor{white}{24} & \cellcolor{blue!80.0!white}\textcolor{white}{21} & \cellcolor{blue!60.0!white}\textcolor{white}{16} & \cellcolor{blue!16.0!white}\textcolor{black}{5} & \cellcolor{blue!40.0!white}\textcolor{white}{11} & \cellcolor{blue!28.000000000000004!white}\textcolor{black}{8} & \cellcolor{blue!20.0!white}\textcolor{black}{6} & \cellcolor{blue!12.0!white}\textcolor{black}{4} & \cellcolor{blue!8.0!white}\textcolor{black}{3} & \cellcolor{blue!12.0!white}\textcolor{black}{4} & \cellcolor{blue!4.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
portable information terminal & \cellcolor{blue!100.0!white}\textcolor{white}{13} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{2} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!15.384615384615385!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!7.6923076923076925!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
temperature detection section & \cellcolor{blue!100.0!white}\textcolor{white}{12} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!8.333333333333332!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
electric double layer & \cellcolor{blue!52.38095238095239!white}\textcolor{white}{12} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{13} & \cellcolor{blue!52.38095238095239!white}\textcolor{white}{12} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{13} & \cellcolor{blue!100.0!white}\textcolor{white}{22} & \cellcolor{blue!100.0!white}\textcolor{white}{22} & \cellcolor{blue!80.95238095238095!white}\textcolor{white}{18} & \cellcolor{blue!61.904761904761905!white}\textcolor{white}{14} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{3} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{10} & \cellcolor{blue!23.809523809523807!white}\textcolor{black}{6} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{4} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{4} & \cellcolor{blue!4.761904761904762!white}\textcolor{black}{2} & \cellcolor{blue!9.523809523809524!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
copyright jpo inpit & \cellcolor{blue!5.116279069767442!white}\textcolor{black}{11} & \cellcolor{blue!4.186046511627907!white}\textcolor{black}{9} & \cellcolor{blue!6.511627906976744!white}\textcolor{black}{14} & \cellcolor{blue!8.372093023255815!white}\textcolor{black}{18} & \cellcolor{blue!7.441860465116279!white}\textcolor{black}{16} & \cellcolor{blue!8.837209302325581!white}\textcolor{black}{19} & \cellcolor{blue!40.0!white}\textcolor{white}{86} & \cellcolor{blue!95.34883720930233!white}\textcolor{white}{205} & \cellcolor{blue!93.02325581395348!white}\textcolor{white}{200} & \cellcolor{blue!100.0!white}\textcolor{white}{215} & \cellcolor{blue!66.51162790697674!white}\textcolor{white}{143} & \cellcolor{blue!45.11627906976744!white}\textcolor{white}{97} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
absorbing alloy electrode & \cellcolor{blue!100.0!white}\textcolor{white}{11} & \cellcolor{blue!63.63636363636363!white}\textcolor{white}{7} & \cellcolor{blue!27.27272727272727!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
lithium secondary cell & \cellcolor{blue!47.82608695652174!white}\textcolor{white}{11} & \cellcolor{blue!100.0!white}\textcolor{white}{23} & \cellcolor{blue!39.130434782608695!white}\textcolor{black}{9} & \cellcolor{blue!34.78260869565217!white}\textcolor{black}{8} & \cellcolor{blue!39.130434782608695!white}\textcolor{black}{9} & \cellcolor{blue!17.391304347826086!white}\textcolor{black}{4} & \cellcolor{blue!26.08695652173913!white}\textcolor{black}{6} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!17.391304347826086!white}\textcolor{black}{4} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!4.3478260869565215!white}\textcolor{black}{1} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!8.695652173913043!white}\textcolor{black}{2} & \cellcolor{blue!4.3478260869565215!white}\textcolor{black}{1} & \cellcolor{blue!4.3478260869565215!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
active material electrode & \cellcolor{blue!100.0!white}\textcolor{white}{28} & \cellcolor{blue!52.94117647058824!white}\textcolor{white}{20} & \cellcolor{blue!0.0!white}\textcolor{black}{11} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{13} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{16} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{13} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{16} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{16} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{15} & \cellcolor{blue!17.647058823529413!white}\textcolor{black}{14} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{15} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{21} & \cellcolor{blue!41.17647058823529!white}\textcolor{white}{18} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{17} & \cellcolor{blue!23.52941176470588!white}\textcolor{black}{15} & \cellcolor{blue!58.82352941176471!white}\textcolor{white}{21} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{16} & \cellcolor{blue!29.411764705882355!white}\textcolor{black}{16} & \cellcolor{blue!11.76470588235294!white}\textcolor{black}{13} & \cellcolor{blue!35.294117647058826!white}\textcolor{black}{17} \\
\hline
polyolefin microporous film & \cellcolor{blue!100.0!white}\textcolor{white}{11} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!36.36363636363637!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!18.181818181818183!white}\textcolor{black}{2} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} & \cellcolor{blue!9.090909090909092!white}\textcolor{black}{1} \\
\hline
safety valve element & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
battery safety valve & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
cooling medium passage & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
predetermined time period & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
nickel metal hydride & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!10.0!white}\textcolor{black}{1} \\
\hline
information storage device & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
absorbing alloy powder & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
transition metal compound & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!66.66666666666666!white}\textcolor{white}{6} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
alkaline secondary battery & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
charging control circuit & \cellcolor{blue!100.0!white}\textcolor{white}{10} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!40.0!white}\textcolor{white}{4} & \cellcolor{blue!70.0!white}\textcolor{white}{7} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!80.0!white}\textcolor{white}{8} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!30.0!white}\textcolor{black}{3} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!10.0!white}\textcolor{black}{1} & \cellcolor{blue!20.0!white}\textcolor{black}{2} & \cellcolor{blue!20.0!white}\textcolor{black}{2} \\
\hline
iron cobalt nickel & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!37.5!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
power supply controller & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!44.44444444444444!white}\textcolor{white}{4} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} & \cellcolor{blue!22.22222222222222!white}\textcolor{black}{2} & \cellcolor{blue!33.33333333333333!white}\textcolor{black}{3} & \cellcolor{blue!11.11111111111111!white}\textcolor{black}{1} \\
\hline
polarity type collector & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
rest period followed & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
current detector detecting & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
battery storage casing & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
bi directional switch & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
polarity type electrode & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
mobile phone battery & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!75.0!white}\textcolor{white}{6} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
electric power converter & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
electrical system battery & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
surface treated steel & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!87.5!white}\textcolor{white}{7} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!62.5!white}\textcolor{white}{5} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
treated steel sheet & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!87.5!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
manganese iron cobalt & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!37.5!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!25.0!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!50.0!white}\textcolor{white}{4} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!12.5!white}\textcolor{black}{1} \\
\hline
battery charging current & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{4} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
control circuit controlling & \cellcolor{blue!100.0!white}\textcolor{white}{8} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{6} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{4} & \cellcolor{blue!71.42857142857143!white}\textcolor{white}{6} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{4} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{5} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{3} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{1} \\
\hline
battery charging device & \cellcolor{blue!100.0!white}\textcolor{white}{9} & \cellcolor{blue!37.5!white}\textcolor{black}{4} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!62.5!white}\textcolor{white}{6} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!37.5!white}\textcolor{black}{4} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!50.0!white}\textcolor{white}{5} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!25.0!white}\textcolor{black}{3} & \cellcolor{blue!37.5!white}\textcolor{black}{4} & \cellcolor{blue!0.0!white}\textcolor{black}{1} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{2} & \cellcolor{blue!12.5!white}\textcolor{black}{2} \\
\hline
voltage supply terminal & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
voltage change rate & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!28.57142857142857!white}\textcolor{black}{2} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!42.857142857142854!white}\textcolor{white}{3} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
power feed mean & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
ion polymer battery & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!57.14285714285714!white}\textcolor{white}{4} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!14.285714285714285!white}\textcolor{black}{1} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
hydrogen generating system & \cellcolor{blue!100.0!white}\textcolor{white}{7} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} & \cellcolor{blue!0.0!white}\textcolor{black}{0} \\
\hline
\end{tabularx}
# Export as PNG
#dfi.export(shrinking_list_abstract_3_scaled[2], 'shrinking_list_abstract_3_scaled.png')
highest_abs_change_list_abstract_3[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| electrode active material | 89 | 82 | 72 | 121 | 136 | 157 | 241 | 278 | 294 | 356 | 427 | 991 | 1,253 | 1,288 | 1,323 | 1,386 | 1,273 | 1,309 | 1,382 | 1,990 |
| lithium secondary battery | 46 | 91 | 72 | 65 | 112 | 128 | 192 | 140 | 124 | 178 | 222 | 340 | 451 | 487 | 490 | 410 | 492 | 374 | 540 | 844 |
| active material layer | 17 | 9 | 29 | 27 | 37 | 96 | 114 | 143 | 134 | 188 | 186 | 364 | 419 | 553 | 499 | 383 | 336 | 511 | 619 | 883 |
| copyright jpo inpit | 11 | 11 | 16 | 21 | 20 | 29 | 169 | 440 | 495 | 604 | 484 | 500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| power storage device | 11 | 3 | 7 | 10 | 2 | 8 | 4 | 30 | 69 | 37 | 183 | 166 | 317 | 310 | 361 | 311 | 311 | 520 | 293 | 394 |
| lithium ion battery | 15 | 26 | 41 | 31 | 16 | 49 | 58 | 83 | 99 | 121 | 197 | 321 | 476 | 421 | 449 | 520 | 618 | 568 | 702 | 685 |
| electrolyte secondary battery | 25 | 27 | 41 | 36 | 65 | 74 | 110 | 118 | 180 | 129 | 113 | 214 | 301 | 269 | 437 | 425 | 412 | 286 | 264 | 405 |
| energy storage device | 5 | 41 | 27 | 39 | 33 | 20 | 44 | 70 | 109 | 94 | 147 | 183 | 224 | 367 | 367 | 277 | 370 | 538 | 576 | 648 |
| non-aqueous electrolyte secondary | 24 | 38 | 45 | 46 | 67 | 75 | 109 | 116 | 182 | 135 | 121 | 216 | 307 | 288 | 447 | 425 | 419 | 284 | 248 | 384 |
| lithium ion secondary | 12 | 29 | 18 | 30 | 33 | 63 | 72 | 74 | 76 | 84 | 164 | 270 | 366 | 418 | 442 | 506 | 379 | 342 | 291 | 345 |
| copyright jpo ncipi | 5 | 3 | 5 | 13 | 154 | 364 | 269 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| secondary battery electrode | 29 | 27 | 21 | 25 | 55 | 82 | 113 | 109 | 95 | 122 | 146 | 286 | 417 | 422 | 384 | 400 | 419 | 441 | 435 | 593 |
| ion secondary battery | 10 | 25 | 15 | 23 | 32 | 58 | 68 | 73 | 75 | 81 | 162 | 261 | 331 | 409 | 428 | 468 | 388 | 337 | 300 | 357 |
| electrode current collector | 7 | 7 | 10 | 12 | 15 | 15 | 24 | 46 | 57 | 104 | 96 | 135 | 206 | 171 | 155 | 172 | 215 | 226 | 412 | 539 |
| active material lithium | 17 | 24 | 16 | 28 | 27 | 36 | 36 | 43 | 48 | 65 | 100 | 168 | 256 | 183 | 225 | 255 | 222 | 177 | 160 | 266 |
| power supply device | 11 | 3 | 25 | 7 | 20 | 28 | 35 | 28 | 84 | 60 | 80 | 140 | 227 | 259 | 285 | 222 | 228 | 256 | 281 | 348 |
| anode active material | 6 | 2 | 4 | 15 | 14 | 20 | 58 | 61 | 65 | 55 | 77 | 80 | 92 | 113 | 211 | 108 | 74 | 117 | 166 | 175 |
| power storage unit | 2 | 7 | 6 | 10 | 0 | 5 | 0 | 27 | 49 | 21 | 24 | 15 | 96 | 34 | 101 | 56 | 42 | 75 | 59 | 93 |
| plurality battery cell | 3 | 1 | 3 | 1 | 7 | 9 | 10 | 28 | 26 | 29 | 32 | 135 | 175 | 229 | 177 | 206 | 212 | 232 | 314 | 351 |
| current collector electrode | 5 | 8 | 6 | 4 | 8 | 11 | 12 | 27 | 37 | 45 | 56 | 127 | 113 | 114 | 138 | 97 | 137 | 138 | 217 | 324 |
| cathode active material | 6 | 10 | 23 | 31 | 9 | 28 | 59 | 49 | 44 | 64 | 92 | 79 | 146 | 168 | 199 | 182 | 168 | 198 | 211 | 247 |
| power supply unit | 6 | 15 | 20 | 9 | 8 | 24 | 41 | 36 | 75 | 25 | 50 | 93 | 132 | 166 | 155 | 137 | 115 | 134 | 133 | 109 |
| wireless power transmission | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 23 | 33 | 115 | 105 | 183 | 172 | 154 | 223 | 143 | 148 |
| power receiving device | 0 | 0 | 0 | 0 | 3 | 5 | 0 | 6 | 3 | 35 | 20 | 39 | 71 | 116 | 172 | 109 | 81 | 88 | 118 | 90 |
| electrode mixture layer | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 14 | 25 | 38 | 26 | 56 | 87 | 93 | 89 | 111 | 151 | 98 | 170 | 219 |
| power supply system | 7 | 20 | 25 | 18 | 27 | 21 | 32 | 52 | 47 | 59 | 82 | 150 | 187 | 162 | 165 | 145 | 166 | 185 | 218 | 241 |
| energy storage unit | 1 | 1 | 21 | 1 | 4 | 7 | 20 | 16 | 26 | 47 | 43 | 81 | 78 | 78 | 44 | 94 | 92 | 101 | 201 | 176 |
| electrical energy storage | 1 | 3 | 10 | 15 | 18 | 3 | 16 | 38 | 15 | 28 | 52 | 32 | 89 | 116 | 74 | 77 | 79 | 100 | 125 | 153 |
| material lithium ion | 5 | 10 | 3 | 13 | 5 | 17 | 12 | 18 | 23 | 33 | 63 | 106 | 162 | 134 | 153 | 181 | 142 | 125 | 126 | 140 |
| solid electrolyte layer | 5 | 2 | 1 | 0 | 3 | 0 | 3 | 3 | 19 | 11 | 21 | 48 | 46 | 92 | 43 | 70 | 68 | 105 | 126 | 208 |
| battery management system | 0 | 3 | 3 | 1 | 2 | 3 | 11 | 30 | 39 | 20 | 22 | 61 | 91 | 113 | 97 | 147 | 107 | 139 | 163 | 185 |
| printed circuit board | 9 | 3 | 8 | 1 | 7 | 16 | 24 | 16 | 13 | 22 | 26 | 48 | 41 | 48 | 31 | 46 | 83 | 41 | 114 | 71 |
| portable electronic device | 7 | 15 | 13 | 27 | 9 | 16 | 39 | 40 | 32 | 86 | 92 | 107 | 80 | 88 | 74 | 98 | 71 | 28 | 41 | 31 |
| energy storage system | 0 | 7 | 0 | 8 | 2 | 11 | 6 | 25 | 35 | 32 | 46 | 93 | 80 | 116 | 121 | 106 | 138 | 165 | 200 | 222 |
| power receiving coil | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 4 | 16 | 5 | 38 | 72 | 122 | 42 | 39 | 46 | 82 | 45 |
| power supply circuit | 10 | 12 | 27 | 14 | 11 | 25 | 12 | 44 | 38 | 26 | 31 | 59 | 71 | 59 | 73 | 37 | 63 | 101 | 100 | 127 |
| power transmission device | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 30 | 27 | 41 | 53 | 92 | 121 | 173 | 96 | 113 | 136 | 134 |
| collector electrode active | 1 | 2 | 4 | 1 | 3 | 6 | 4 | 15 | 13 | 15 | 28 | 68 | 44 | 92 | 109 | 67 | 67 | 72 | 82 | 157 |
| transition metal oxide | 3 | 7 | 3 | 9 | 3 | 10 | 20 | 18 | 13 | 28 | 38 | 49 | 54 | 68 | 91 | 132 | 106 | 80 | 83 | 167 |
| battery electrode active | 6 | 7 | 9 | 13 | 21 | 14 | 22 | 44 | 25 | 36 | 39 | 77 | 128 | 120 | 115 | 133 | 111 | 133 | 102 | 122 |
| dc power supply | 8 | 3 | 5 | 6 | 6 | 11 | 14 | 32 | 11 | 17 | 11 | 44 | 73 | 21 | 51 | 43 | 70 | 41 | 42 | 64 |
| power reception device | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 5 | 9 | 15 | 43 | 80 | 61 | 118 | 75 | 89 | 118 | 74 |
| lithium transition metal | 8 | 16 | 6 | 19 | 24 | 31 | 20 | 19 | 36 | 29 | 42 | 74 | 75 | 82 | 106 | 138 | 112 | 87 | 112 | 138 |
| active material particle | 4 | 6 | 12 | 6 | 14 | 19 | 41 | 32 | 32 | 36 | 38 | 57 | 94 | 93 | 93 | 150 | 161 | 213 | 199 | 164 |
| material lithium secondary | 11 | 22 | 21 | 21 | 33 | 32 | 27 | 27 | 26 | 50 | 54 | 81 | 125 | 105 | 134 | 99 | 102 | 80 | 84 | 130 |
| electric power supply | 2 | 7 | 5 | 10 | 6 | 10 | 16 | 11 | 27 | 19 | 18 | 57 | 41 | 48 | 40 | 83 | 27 | 44 | 52 | 89 |
| wireless power transmitter | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 8 | 42 | 67 | 106 | 116 | 88 | 152 | 84 | 76 |
| active material electrode | 27 | 23 | 13 | 15 | 20 | 20 | 32 | 34 | 37 | 40 | 52 | 107 | 119 | 126 | 118 | 162 | 128 | 131 | 123 | 182 |
| non-aqueous electrolyte battery | 8 | 12 | 6 | 7 | 9 | 14 | 28 | 35 | 33 | 25 | 14 | 53 | 93 | 79 | 43 | 54 | 60 | 89 | 46 | 41 |
| non-aqueous secondary battery | 5 | 7 | 3 | 4 | 12 | 6 | 8 | 15 | 45 | 18 | 14 | 35 | 83 | 65 | 58 | 61 | 54 | 81 | 109 | 78 |
highest_abs_change_list_abstract_3_scaled[2]
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| copyright jpo ncipi | 5 | 3 | 4 | 11 | 120 | 232 | 138 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| copyright jpo inpit | 11 | 9 | 14 | 18 | 16 | 19 | 86 | 205 | 200 | 215 | 143 | 97 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| electrode active material | 91 | 70 | 64 | 102 | 106 | 100 | 123 | 129 | 119 | 127 | 126 | 192 | 185 | 173 | 167 | 179 | 163 | 155 | 143 | 181 |
| lithium secondary battery | 47 | 78 | 64 | 55 | 87 | 82 | 98 | 65 | 50 | 63 | 66 | 66 | 67 | 65 | 62 | 53 | 63 | 44 | 56 | 77 |
| active material layer | 17 | 8 | 26 | 23 | 29 | 61 | 58 | 67 | 54 | 67 | 55 | 71 | 62 | 74 | 63 | 50 | 43 | 61 | 64 | 80 |
| power storage device | 11 | 3 | 6 | 8 | 2 | 5 | 2 | 14 | 28 | 13 | 54 | 32 | 47 | 42 | 45 | 40 | 40 | 62 | 30 | 36 |
| energy storage device | 5 | 35 | 24 | 33 | 26 | 13 | 23 | 33 | 44 | 33 | 44 | 36 | 33 | 49 | 46 | 36 | 47 | 64 | 60 | 59 |
| electrolyte secondary battery | 26 | 23 | 36 | 30 | 50 | 47 | 56 | 55 | 73 | 46 | 33 | 42 | 45 | 36 | 55 | 55 | 53 | 34 | 27 | 37 |
| non-aqueous electrolyte secondary | 25 | 33 | 40 | 39 | 52 | 48 | 56 | 54 | 73 | 48 | 36 | 42 | 45 | 39 | 56 | 55 | 54 | 34 | 26 | 35 |
| lithium ion battery | 15 | 22 | 36 | 26 | 12 | 31 | 30 | 39 | 40 | 43 | 58 | 62 | 70 | 56 | 57 | 67 | 79 | 67 | 73 | 62 |
| secondary battery electrode | 30 | 23 | 19 | 21 | 43 | 52 | 58 | 51 | 38 | 43 | 43 | 56 | 62 | 57 | 48 | 52 | 54 | 52 | 45 | 54 |
| lithium ion secondary | 12 | 25 | 16 | 25 | 26 | 40 | 37 | 34 | 31 | 30 | 49 | 52 | 54 | 56 | 56 | 65 | 48 | 41 | 30 | 31 |
| power supply device | 11 | 3 | 22 | 6 | 16 | 18 | 18 | 13 | 34 | 21 | 24 | 27 | 34 | 35 | 36 | 29 | 29 | 30 | 29 | 32 |
| ion secondary battery | 10 | 21 | 13 | 19 | 25 | 37 | 35 | 34 | 30 | 29 | 48 | 51 | 49 | 55 | 54 | 61 | 50 | 40 | 31 | 32 |
| cathode active material | 6 | 9 | 20 | 26 | 7 | 18 | 30 | 23 | 18 | 23 | 27 | 15 | 22 | 23 | 25 | 24 | 21 | 23 | 22 | 22 |
| hydrogen storage alloy | 18 | 31 | 19 | 4 | 15 | 24 | 12 | 14 | 2 | 12 | 7 | 5 | 2 | 1 | 1 | 3 | 0 | 0 | 1 | 1 |
| portable electronic device | 7 | 13 | 11 | 23 | 7 | 10 | 20 | 19 | 13 | 31 | 27 | 21 | 12 | 12 | 9 | 13 | 9 | 3 | 4 | 3 |
| power supply unit | 6 | 13 | 18 | 8 | 6 | 15 | 21 | 17 | 30 | 9 | 15 | 18 | 20 | 22 | 20 | 18 | 15 | 16 | 14 | 10 |
| power storage unit | 2 | 6 | 5 | 8 | 0 | 3 | 0 | 13 | 20 | 7 | 7 | 3 | 14 | 5 | 13 | 7 | 5 | 9 | 6 | 8 |
| anode active material | 6 | 2 | 4 | 13 | 11 | 13 | 30 | 28 | 26 | 20 | 23 | 16 | 14 | 15 | 27 | 14 | 9 | 14 | 17 | 16 |
| energy storage unit | 1 | 1 | 19 | 1 | 3 | 4 | 10 | 7 | 10 | 17 | 13 | 16 | 12 | 10 | 6 | 12 | 12 | 12 | 21 | 16 |
| active material lithium | 17 | 21 | 14 | 24 | 21 | 23 | 18 | 20 | 19 | 23 | 30 | 33 | 38 | 25 | 28 | 33 | 28 | 21 | 17 | 24 |
| power supply circuit | 10 | 10 | 24 | 12 | 9 | 16 | 6 | 20 | 15 | 9 | 9 | 11 | 11 | 8 | 9 | 5 | 8 | 12 | 10 | 12 |
| electrode current collector | 7 | 6 | 9 | 10 | 12 | 10 | 12 | 21 | 23 | 37 | 28 | 26 | 30 | 23 | 20 | 22 | 27 | 27 | 43 | 49 |
| lead acid battery | 27 | 29 | 19 | 36 | 28 | 17 | 10 | 8 | 19 | 11 | 9 | 11 | 9 | 9 | 10 | 11 | 13 | 12 | 12 | 9 |
| electrical energy storage | 1 | 3 | 9 | 13 | 14 | 2 | 8 | 18 | 6 | 10 | 15 | 6 | 13 | 16 | 9 | 10 | 10 | 12 | 13 | 14 |
| power supply voltage | 9 | 8 | 20 | 6 | 6 | 5 | 9 | 18 | 4 | 6 | 10 | 4 | 4 | 6 | 7 | 5 | 4 | 3 | 4 | 5 |
| material lithium ion | 5 | 9 | 3 | 11 | 4 | 11 | 6 | 8 | 9 | 12 | 19 | 21 | 24 | 18 | 19 | 23 | 18 | 15 | 13 | 13 |
| power supply system | 7 | 17 | 22 | 15 | 21 | 13 | 16 | 24 | 19 | 21 | 24 | 29 | 28 | 22 | 21 | 19 | 21 | 22 | 23 | 22 |
| lithium transition metal | 8 | 14 | 5 | 16 | 19 | 20 | 10 | 9 | 15 | 10 | 12 | 14 | 11 | 11 | 13 | 18 | 14 | 10 | 12 | 13 |
| energy storage system | 0 | 6 | 0 | 7 | 2 | 7 | 3 | 12 | 14 | 11 | 14 | 18 | 12 | 16 | 15 | 14 | 18 | 20 | 21 | 20 |
| printed circuit board | 9 | 3 | 7 | 1 | 5 | 10 | 12 | 7 | 5 | 8 | 8 | 9 | 6 | 6 | 4 | 6 | 11 | 5 | 12 | 6 |
| electrode active substance | 1 | 2 | 9 | 0 | 14 | 10 | 3 | 1 | 1 | 2 | 4 | 4 | 7 | 6 | 11 | 7 | 8 | 4 | 7 | 9 |
| battery electrode active | 6 | 6 | 8 | 11 | 16 | 9 | 11 | 20 | 10 | 13 | 12 | 15 | 19 | 16 | 14 | 17 | 14 | 16 | 11 | 11 |
| non-aqueous secondary battery | 5 | 6 | 3 | 3 | 9 | 4 | 4 | 7 | 18 | 6 | 4 | 7 | 12 | 9 | 7 | 8 | 7 | 10 | 11 | 7 |
| double layer capacitor | 14 | 26 | 23 | 16 | 24 | 24 | 21 | 16 | 5 | 11 | 8 | 6 | 4 | 3 | 4 | 2 | 1 | 1 | 1 | 1 |
| active material particle | 4 | 5 | 11 | 5 | 11 | 12 | 21 | 15 | 13 | 13 | 11 | 11 | 14 | 12 | 12 | 19 | 21 | 25 | 21 | 15 |
| rechargeable lithium battery | 17 | 19 | 9 | 2 | 6 | 7 | 2 | 7 | 8 | 6 | 5 | 10 | 4 | 2 | 7 | 4 | 5 | 1 | 1 | 3 |
| lithium sulfur battery | 0 | 0 | 6 | 6 | 18 | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 4 | 9 | 5 | 15 | 11 | 8 |
| lead storage battery | 0 | 3 | 7 | 10 | 4 | 13 | 6 | 0 | 6 | 4 | 6 | 0 | 5 | 4 | 3 | 4 | 5 | 4 | 3 | 3 |
| current collector electrode | 5 | 7 | 5 | 3 | 6 | 7 | 6 | 13 | 15 | 16 | 17 | 25 | 17 | 15 | 17 | 13 | 17 | 16 | 22 | 29 |
| plurality battery cell | 3 | 1 | 3 | 1 | 5 | 6 | 5 | 13 | 10 | 10 | 9 | 26 | 26 | 31 | 22 | 27 | 27 | 27 | 32 | 32 |
| material secondary battery | 3 | 6 | 2 | 7 | 4 | 6 | 1 | 7 | 5 | 6 | 2 | 3 | 9 | 5 | 4 | 4 | 4 | 11 | 5 | 6 |
| battery electrode assembly | 4 | 1 | 0 | 2 | 3 | 8 | 16 | 15 | 12 | 11 | 6 | 19 | 15 | 13 | 8 | 12 | 13 | 10 | 8 | 7 |
| open circuit voltage | 5 | 8 | 11 | 13 | 16 | 9 | 11 | 12 | 16 | 15 | 4 | 11 | 9 | 10 | 14 | 15 | 12 | 6 | 5 | 6 |
| material lithium secondary | 11 | 19 | 19 | 18 | 26 | 20 | 14 | 13 | 10 | 18 | 16 | 16 | 18 | 14 | 17 | 13 | 13 | 9 | 9 | 12 |
| dc power supply | 8 | 3 | 4 | 5 | 5 | 7 | 7 | 15 | 4 | 6 | 3 | 9 | 11 | 3 | 6 | 6 | 9 | 5 | 4 | 6 |
| transition metal oxide | 3 | 6 | 3 | 8 | 2 | 6 | 10 | 8 | 5 | 10 | 11 | 10 | 8 | 9 | 11 | 17 | 14 | 9 | 9 | 15 |
| voltage secondary battery | 8 | 4 | 9 | 11 | 5 | 13 | 4 | 9 | 5 | 7 | 5 | 9 | 5 | 6 | 5 | 4 | 2 | 3 | 1 | 2 |
| non-aqueous electrolytic solution | 7 | 3 | 12 | 3 | 5 | 6 | 5 | 4 | 5 | 2 | 4 | 4 | 10 | 4 | 4 | 9 | 7 | 6 | 2 | 3 |
df_bruno
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board pow... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,1... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangeme... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | The invention describes a method of regulating... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat e... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syste... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method allo... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, a... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufact... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method fo... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
df_bruno_spaces_added = df_bruno.copy()
# Add space in front and at the end of each string
df_bruno_spaces_added['most_recent_abstract_this_family_id'] = ' '+df_bruno_spaces_added['most_recent_abstract_this_family_id']
df_bruno_spaces_added['most_recent_abstract_this_family_id'] = df_bruno_spaces_added['most_recent_abstract_this_family_id']+' '
df_bruno_spaces_added['most_recent_title_this_family_id'] = ' '+df_bruno_spaces_added['most_recent_title_this_family_id']
df_bruno_spaces_added['most_recent_title_this_family_id'] = df_bruno_spaces_added['most_recent_title_this_family_id']+' '
df_bruno_spaces_added
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board po... | - Underwater vehicle comprising power storage... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,... | Method of controlling emergency power supply ... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangem... | Electrode for an electrochemical arrangement ... |
| 3 | 3673165 | 2002 | The invention describes a method of regulatin... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat ... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syst... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEH... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method all... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCK... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, ... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL ... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufac... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURRE... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method f... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARG... |
92700 rows × 4 columns
df_bruno_spaces_added['most_recent_abstract_this_family_id'][0]
' An underwater vehicle includes an on board power grid, the power grid including powerlines, a plurality of DC energy storage sources based on lithium-ion batteries, each source having a positive terminal and a negative terminal, and being connected on the one hand to a charger and on the other hand to energy consumers of the vehicle, one of the terminals of each source being connected to a first powerline of the power grid, the other terminal of each source being connected on the one hand by a second powerline of the power grid to the charger through one-way semiconductor conducting unit and on the other hand by a third powerline of the electric grid to consumers through one-way semiconductor conducting unit. '
df_bruno_spaces_added['most_recent_title_this_family_id'][0]
' - Underwater vehicle comprising power storage sources made from lithium-ion batteries '
def search_for_string(string, remove_punctuation):
# Define that the string searched for has to have a whitespace before and after it. This is ok because all abstracts and titles have one in the beginning and end as well
string = ' '+string+' '
def remove_punctuation(item):
item = re.sub('[^a-zA-Z]', ' ', item)
return item
feature = 'appln_title'
feature_lg = 'appln_title_lg'
data_this = data[data[feature_lg]=='en']
if remove_punctuation:
result_titles = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
else:
result_titles = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
feature = 'appln_abstract'
feature_lg = 'appln_abstract_lg'
data_this = data[data[feature_lg]=='en']
if remove_punctuation:
result_abstracts = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
else:
result_abstracts = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
return [result_titles, result_abstracts]
def get_occurence_counts(result):
dicts = []
#print_ = ['Titles:', 'Abstracts:']
for i, item in enumerate(result):
#print(i)
dict_ = {}
for year in set(item['earliest_publn_year_this_family_id']):
ids = set(item[item['earliest_publn_year_this_family_id'] == year]['docdb_family_id'])
num_ids = len(ids)
dict_[year] = [num_ids, ids]
dicts.append(dict_)
return dicts
#print(print_[i])
#for year in list(dict_):
#print(str(year)+': '+str(dict_[year][0])+' '+str(dict_[year][1]))
#print()
if False: # Old version
def search_for_string(string, remove_punctuation):
string = ' '+string+' '
#print(string)
#print()
def remove_punctuation(item):
item = re.sub('[^a-zA-Z]', ' ', item)
return item
#feature = 'appln_title'
feature = 'most_recent_title_this_family_id'
#feature_lg = 'appln_title_lg'
#data_this = data[data[feature_lg]=='en']
data_this = df_bruno_spaces_added
if remove_punctuation:
#result_titles = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
result_titles = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'family_id', feature]]
else:
#result_titles = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
result_titles = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'family_id', feature]]
#feature = 'appln_abstract'
feature = 'most_recent_abstract_this_family_id'
#feature_lg = 'appln_abstract_lg'
#data_this = data[data[feature_lg]=='en']
if remove_punctuation:
#result_abstracts = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
result_abstracts = data_this[data_this[feature].map(lambda x: remove_punctuation(x)).str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'family_id', feature]]
else:
#result_abstracts = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'docdb_family_id', feature]]
result_abstracts = data_this[data_this[feature].str.contains(string, case=False)][['earliest_publn_year_this_family_id', 'family_id', feature]]
return [result_titles, result_abstracts]
def get_occurence_counts(result):
dicts = []
#print_ = ['Titles:', 'Abstracts:']
for i, item in enumerate(result):
#print(i)
dict_ = {}
for year in set(item['earliest_publn_year_this_family_id']):
#ids = set(item[item['earliest_publn_year_this_family_id'] == year]['docdb_family_id'])
ids = set(item[item['earliest_publn_year_this_family_id'] == year]['family_id'])
num_ids = len(ids)
dict_[year] = [num_ids, ids]
dicts.append(dict_)
return dicts
#print(print_[i])
#for year in list(dict_):
#print(str(year)+': '+str(dict_[year][0])+' '+str(dict_[year][1]))
#print()
"""
strings_array = [
[
're use',
'reuse',
're using',
'reusing'
],
[
'recycle',
'recycling',
],
[
'reduce',
'reducing'
],
[
'recover',
'recovering',
'retrieve',
'retrieving'
],
[
'repair',
'repairing'
],
[
'waste'
],
[
'durable',
'durability'
],
[
'closed loop'
]
]
strings_array
"""
"\nstrings_array = [\n [\n 're use',\n 'reuse',\n 're using',\n 'reusing'\n ],\n [\n 'recycle',\n 'recycling',\n ],\n [\n 'reduce',\n 'reducing'\n ],\n [\n 'recover',\n 'recovering',\n 'retrieve',\n 'retrieving'\n ],\n [\n 'repair',\n 'repairing'\n ],\n [\n 'waste'\n ],\n [\n 'durable',\n 'durability'\n ],\n [\n 'closed loop'\n ]\n]\n\nstrings_array\n"
"""
strings_array = [
[
'circular economy'
],
[
'redesign',
'redesigning'
],
[
'symbiosis'
],
[
'urban mining'
],
[
'metabolism',
'metabolic'
],
[
'crade-to-cradle',
],
[
'decouple',
'decoupling'
],
[
'lifecycle',
'life cycle'
],
[
'downcycle',
'down cycle',
'downcycling'
],
[
'end of life'
],
[
'upcycle',
'up cycle',
'upcycling'
],
[
'extended producer responsibility'
],
[
'technical nutrients'
],
[
'renew'
],
[
'green'
],
[
'hydrogen'
],
[
'standard'
],
[
'wind'
],
[
'solar',
'photovoltaic '
],
[
'electric vehicle',
'electric vehicles',
'electric mobility'
]
]
strings_array
"""
"\nstrings_array = [\n [\n 'circular economy'\n ],\n [\n 'redesign',\n 'redesigning'\n ],\n [\n 'symbiosis'\n ],\n [\n 'urban mining'\n ],\n [\n 'metabolism',\n 'metabolic'\n ],\n [\n 'crade-to-cradle',\n ],\n [\n 'decouple',\n 'decoupling'\n ],\n [\n 'lifecycle',\n 'life cycle'\n ],\n [\n 'downcycle',\n 'down cycle',\n 'downcycling'\n ],\n [\n 'end of life'\n ],\n [\n 'upcycle',\n 'up cycle',\n 'upcycling'\n ],\n [\n 'extended producer responsibility'\n ],\n [\n 'technical nutrients'\n ],\n [\n 'renew'\n ],\n [\n 'green'\n ],\n [\n 'hydrogen'\n ],\n [\n 'standard'\n ],\n [\n 'wind'\n ],\n [\n 'solar',\n 'photovoltaic '\n ],\n [\n 'electric vehicle',\n 'electric vehicles',\n 'electric mobility'\n ]\n]\n\nstrings_array\n"
strings_array = [
[
're use',
'reuse',
're using',
'reusing'
],
[
'repair',
'repairing'
],
[
'recycle',
'recycling'
],
[
'recover',
'recovering',
'retrieve',
'retrieving'
]
]
strings_array
[['re use', 'reuse', 're using', 'reusing'], ['repair', 'repairing'], ['recycle', 'recycling'], ['recover', 'recovering', 'retrieve', 'retrieving']]
results_array = []
"""
results_array dimensions, their length:
1. string group, number of strings in strings_array
2. string, number of strings in group
3. titles/abstracts, 2
"""
outputs_list = []
for strings_list in tqdm(strings_array):
results_list = []
print(strings_list)
for string_ in tqdm(strings_list):
result = search_for_string(string_, True)
results_list.append(result)
results_array.append(results_list)
results_merged = [pd.DataFrame(), pd.DataFrame()]
for result in results_list:
for i in [0,1]:
results_merged[i] = results_merged[i].append(result[i])
output = get_occurence_counts(results_merged)
outputs_list.append(output)
['re use', 'reuse', 're using', 'reusing']
['repair', 'repairing']
['recycle', 'recycling']
['recover', 'recovering', 'retrieve', 'retrieving']
results_array[0][1][1]
| earliest_publn_year_this_family_id | docdb_family_id | appln_abstract | |
|---|---|---|---|
| 53985 | 2000 | 11556126 | PROBLEM TO BE SOLVED: To improve working capab... |
| 53986 | 2000 | 11556126 | PROBLEM TO BE SOLVED: To improve working capab... |
| 53987 | 2000 | 11556126 | PROBLEM TO BE SOLVED: To improve working capab... |
| 53988 | 2000 | 11556126 | PROBLEM TO BE SOLVED: To improve working capab... |
| 53989 | 2000 | 11556126 | PROBLEM TO BE SOLVED: To improve working capab... |
| ... | ... | ... | ... |
| 4063814 | 2019 | 68781600 | The invention discloses a wireless earphone, a... |
| 4067096 | 2019 | 68825302 | The utility model discloses a power supply dev... |
| 4067097 | 2019 | 68825302 | The utility model discloses a power supply dev... |
| 4067098 | 2019 | 68825302 | The utility model discloses a power supply dev... |
| 4067099 | 2019 | 68825302 | The utility model discloses a power supply dev... |
269 rows × 3 columns
outputs_list[0][1]
{2016: [10,
{54477888,
55302826,
55456581,
55651868,
55828517,
55828518,
56798719,
56984078,
57277761,
57440304}],
2017: [5, {59258318, 59310505, 59624174, 59630174, 60788443}],
2018: [7,
{58772414, 60915254, 60937890, 61129474, 61658429, 62907340, 63918410}],
2019: [20,
{65367784,
65514795,
65948886,
66100345,
66189983,
66251600,
66277773,
66448410,
66630414,
66655726,
67300602,
68057230,
68100428,
68467560,
68501353,
68547008,
68616395,
68727833,
68781600,
68825302}],
2000: [3, {11556126, 17939624, 19615154}],
2001: [1, {18614279}],
2002: [1, {18710688}],
2003: [2, {19040220, 27788265}],
2004: [1, {31946364}],
2006: [1, {35784005}],
2008: [2, {39123527, 39590444}],
2009: [4, {40453756, 40600666, 41315562, 41454580}],
2010: [1, {42991482}],
2011: [10,
{43844582,
43900475,
44011496,
44167153,
44186663,
44562918,
45097881,
45097909,
45371217,
45397920}],
2012: [7,
{45938093, 46005330, 46198422, 46454760, 46544890, 46929650, 47234515}],
2013: [4, {47429953, 48981767, 49258128, 49858610}],
2014: [7,
{47178101, 49911726, 49913388, 49913453, 51728595, 51729552, 51791555}],
2015: [3, {52627873, 53758967, 54168296}]}
i = 0
print_family_ids = False
print('String / string group: '+str(strings_array[i]))
for k, item in enumerate(['titles', 'abstracts']):
print()
print(item)
to_print = outputs_list[i][k]
print()
if print_family_ids:
print('year, number of occurrences, corresponding docdb family IDs')
else:
print('year, number of occurrences')
print('---------------------------')
for key_ in sorted(list(to_print)):
if print_family_ids:
print(str(key_)+', '+str(to_print[key_][0])+', '+str(to_print[key_][1]))
else:
print(str(key_)+', '+str(to_print[key_][0]))
String / string group: ['re use', 'reuse', 're using', 'reusing'] titles year, number of occurrences --------------------------- 2004, 1 2009, 1 2010, 1 2011, 2 2013, 2 2014, 1 2016, 1 2018, 5 2019, 5 abstracts year, number of occurrences --------------------------- 2000, 3 2001, 1 2002, 1 2003, 2 2004, 1 2006, 1 2008, 2 2009, 4 2010, 1 2011, 10 2012, 7 2013, 4 2014, 7 2015, 3 2016, 10 2017, 5 2018, 7 2019, 20
f1 = open('string_occ_counts.txt', 'w')
f2 = open('string_occ_counts_with_family_ids.txt', 'w')
for j, f in enumerate([f1, f2]):
for i in range((len(outputs_list))):
if j == 0:
print_family_ids = False
elif j == 1:
print_family_ids = True
else:
print('Something is wrong.')
f.write('String / string group: '+str(strings_array[i])+'\n')
for k, item in enumerate(['titles', 'abstracts']):
f.write('\n')
f.write(item+'\n')
to_print = outputs_list[i][k]
f.write('')
if print_family_ids:
f.write('year;number of occurrences;corresponding docdb family IDs'+'\n')
else:
f.write('year,number of occurrences'+'\n')
#f.write('---------------------------'+'\n')
for key_ in sorted(list(to_print)):
if print_family_ids:
f.write(str(key_)+';'+str(to_print[key_][0])+';'+str(to_print[key_][1])+'\n')
else:
f.write(str(key_)+','+str(to_print[key_][0])+'\n')
f.write('\n')
f.write('\n')
f.write('\n')
f.close()
one_string_list = []
for string_group in strings_array:
one_string = ''
for i, string_ in enumerate(string_group):
if i > 0:
one_string = one_string+'/'+string_
else:
one_string = one_string+string_
one_string_list.append(one_string)
one_string_list
['re use/reuse/re using/reusing', 'repair/repairing', 'recycle/recycling', 'recover/recovering/retrieve/retrieving']
one_string_list = ['recover', 'recycle', 'repair', 'reuse']
occ_array = []
for i in range((len(outputs_list))):
#print(strings_array[i])
occ_list = []
for year in years:
#print(year)
# Get this years family IDs for titles ### [word group][titles / abstracts][year][count / family IDs]
try:
family_ids_titles = outputs_list[i][0][year][1]
except Exception as e_titles:
#print(type(e_titles))
#print(e_titles)
family_ids_titles = set()
#print(type(family_ids_titles))
#print(family_ids_titles)
# Get this years family IDs for abstracts ### [word group][titles / abstracts][year][count / family IDs]
try:
family_ids_abstracts = outputs_list[i][1][year][1]
except Exception as e_abstracts:
family_ids_abstracts = set()
#print(family_ids_abstracts)
union_titles_abstracts = family_ids_titles.union(family_ids_abstracts)
#print(union_titles_abstracts)
occ_number = len(union_titles_abstracts)
#print(occ_number)
occ_list.append(occ_number)
#print()
occ_array.append(occ_list)
occ_df = pd.DataFrame(occ_array, index = one_string_list, columns = years)
occ_df
| 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| recover | 3 | 1 | 1 | 2 | 2 | 0 | 1 | 0 | 2 | 5 | 2 | 10 | 7 | 5 | 7 | 3 | 10 | 5 | 9 | 21 |
| recycle | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 3 | 2 | 5 | 2 | 7 | 13 | 10 | 7 | 8 | 6 | 13 | 10 | 15 |
| repair | 5 | 2 | 3 | 6 | 3 | 2 | 4 | 6 | 3 | 6 | 4 | 24 | 16 | 17 | 13 | 21 | 29 | 22 | 25 | 40 |
| reuse | 5 | 10 | 3 | 10 | 12 | 10 | 6 | 16 | 12 | 18 | 14 | 40 | 38 | 36 | 44 | 29 | 35 | 39 | 34 | 59 |
yearly_aggregate = occ_df.sum(axis = 0)
yearly_aggregate = pd.DataFrame(yearly_aggregate)
yearly_aggregate = yearly_aggregate.reset_index()
yearly_aggregate = yearly_aggregate.rename(columns = {'index': 'year', 0: 'aggregate'})
yearly_aggregate
| year | aggregate | |
|---|---|---|
| 0 | 2000 | 13 |
| 1 | 2001 | 13 |
| 2 | 2002 | 7 |
| 3 | 2003 | 19 |
| 4 | 2004 | 18 |
| 5 | 2005 | 13 |
| 6 | 2006 | 14 |
| 7 | 2007 | 25 |
| 8 | 2008 | 19 |
| 9 | 2009 | 34 |
| 10 | 2010 | 22 |
| 11 | 2011 | 81 |
| 12 | 2012 | 74 |
| 13 | 2013 | 68 |
| 14 | 2014 | 71 |
| 15 | 2015 | 61 |
| 16 | 2016 | 80 |
| 17 | 2017 | 79 |
| 18 | 2018 | 78 |
| 19 | 2019 | 135 |
yearly_aggregate.to_csv(path_or_buf = 'cicular_counts', sep = ';', index = False)
group_totals = occ_df.sum(axis = 1)
group_totals.sort_values(ascending = False, inplace = True)
group_totals = pd.DataFrame(group_totals)
group_totals = group_totals.reset_index()
group_totals = group_totals.rename(columns = {'index': 'word group', 0: 'total occurrences'})
group_totals
| word group | total occurrences | |
|---|---|---|
| 0 | reuse | 470 |
| 1 | repair | 251 |
| 2 | recycle | 107 |
| 3 | recover | 96 |
plot_agg = go.Scatter(
x=yearly_aggregate['year'],
y=yearly_aggregate['aggregate'],
showlegend = False
)
plot_totals = go.Bar(
x=group_totals['word group'],
y=group_totals['total occurrences'],
showlegend = False
)
#hier
circular_plot = pltsub.make_subplots(rows=1, cols = 2)
circular_plot.add_trace(plot_agg, row=1, col=1)
circular_plot.add_trace(plot_totals, row=1, col=2)
##########
# Update left plot
circular_plot.update_traces(
marker_color = colors_plotly_default[0],
col=1)
circular_plot.update_xaxes(
title_text="Earliest publication year",
showgrid = False,
gridcolor='black',
color = 'black',
dtick = 1,
row = 1,
col = 1)
circular_plot.update_yaxes(
title_text="IPFs with keyword in title or abstract",
showgrid = True,
gridcolor='black',
color = 'black',
zerolinecolor = 'black',
zerolinewidth = 1,
row = 1,
col = 1)
circular_plot.add_vline(x=2000, line_width = 1, line_color="black", row=1, col=1)
##########
# Update right plot
circular_plot.update_traces(
marker_color = colors_plotly_default[0],
col=2)
circular_plot.update_xaxes(
title_text="Word group",
showgrid = False,
gridcolor='black',
color = 'black',
row = 1,
col = 2)
circular_plot.update_yaxes(
title_text="IPFs with this word group",
showgrid = True,
gridcolor='black',
color = 'black',
zerolinecolor = 'black',
zerolinewidth = 1,
row = 1,
col = 2)
circular_plot.add_vline(x=-0.5, line_width=1, line_color="black", row=1, col=2)
margin_ = 10
circular_plot.update_layout(
plot_bgcolor = "white",
#margin=dict(l=margin_, r=margin_, t=margin_, b=margin_)
)
circular_plot.show()
image_saver(circular_plot, 'circular', True)
executing a function from helpers.py
path_total_yearly_counts_df_2 = main_path_mac+'/02 Code/total_yearly_counts'
total_yearly_counts_df_2 = pd.read_csv(path_total_yearly_counts_df_2, delimiter=';')
total_yearly_counts_df_2.rename(columns = {'count': 'patent families count'}, inplace = True)
total_yearly_counts_df_2
| year | patent families count | |
|---|---|---|
| 0 | 2000 | 979.0 |
| 1 | 2001 | 1164.0 |
| 2 | 2002 | 1132.0 |
| 3 | 2003 | 1195.0 |
| 4 | 2004 | 1288.0 |
| 5 | 2005 | 1594.0 |
| 6 | 2006 | 1998.0 |
| 7 | 2007 | 2152.0 |
| 8 | 2008 | 2484.0 |
| 9 | 2009 | 2816.0 |
| 10 | 2010 | 3380.0 |
| 11 | 2011 | 5163.0 |
| 12 | 2012 | 6770.0 |
| 13 | 2013 | 7465.0 |
| 14 | 2014 | 7976.0 |
| 15 | 2015 | 7796.0 |
| 16 | 2016 | 7904.0 |
| 17 | 2017 | 8514.0 |
| 18 | 2018 | 9759.0 |
| 19 | 2019 | 11138.0 |
totals_series = total_yearly_counts_df_2['patent families count']
increase = []
for i in range(1,len(totals_series)):
increase_this_year = (totals_series[i] - totals_series[i-1]) / totals_series[i-1]
print(increase_this_year)
increase.append(increase_this_year)
sum(increase) / len(increase)
0.188968335035746 -0.027491408934704267 0.05565371024734696 0.07782426778242882 0.237577639751551 0.2534504391468031 0.07707707707707873 0.15427509293680347 0.13365539452495992 0.2002840909090871 0.5275147928994095 0.311253147394926 0.10265878877400393 0.06845277963831285 -0.022567703109332145 0.013853258081069455 0.07717611336032615 0.14622973925299299 0.141305461625172
0.14300794823126217
totals_series = yearly_aggregate['aggregate']
increase = []
for i in range(1,len(totals_series)):
increase_this_year = (totals_series[i] - totals_series[i-1]) / totals_series[i-1]
print(increase_this_year)
increase.append(increase_this_year)
sum(increase) / len(increase)
0.0 -0.46153846153846156 1.7142857142857142 -0.05263157894736842 -0.2777777777777778 0.07692307692307693 0.7857142857142857 -0.24 0.7894736842105263 -0.35294117647058826 2.6818181818181817 -0.08641975308641975 -0.08108108108108109 0.04411764705882353 -0.14084507042253522 0.3114754098360656 -0.0125 -0.012658227848101266 0.7307692307692307
0.28506232123387215
yearly_aggregate['aggregate'] / total_yearly_counts_df_2['patent families count']
0 0.013279 1 0.011168 2 0.006184 3 0.015900 4 0.013975 5 0.008156 6 0.007007 7 0.011617 8 0.007649 9 0.012074 10 0.006509 11 0.015689 12 0.010931 13 0.009109 14 0.008902 15 0.007825 16 0.010121 17 0.009279 18 0.007993 19 0.012121 dtype: float64
sum(yearly_aggregate['aggregate']) / sum(total_yearly_counts_df_2['patent families count'])
0.009971187154003027
ours_li_ion = np.array([51, 76, 81, 52, 74, 88, 137, 115, 100, 122, 143, 219, 248, 292, 339, 350, 317, 318, 386])
print(len(ours_li_ion))
print(ours_li_ion)
print()
ours_other_li = np.array([87, 97, 91, 95, 92, 112, 161, 191, 203, 247, 319, 528, 766, 747, 815, 783, 764, 691, 800])
print(len(ours_other_li))
print(ours_other_li)
print()
theirs = np.array([376, 454, 457, 424, 510, 553, 693, 704, 887, 928, 1097, 1556, 1933, 2223, 2373, 2428, 2392, 2374, 2547])
print(len(theirs))
print(theirs)
19 [ 51 76 81 52 74 88 137 115 100 122 143 219 248 292 339 350 317 318 386] 19 [ 87 97 91 95 92 112 161 191 203 247 319 528 766 747 815 783 764 691 800] 19 [ 376 454 457 424 510 553 693 704 887 928 1097 1556 1933 2223 2373 2428 2392 2374 2547]
ours = ours_li_ion + ours_other_li
ours
array([ 138, 173, 172, 147, 166, 200, 298, 306, 303, 369, 462,
747, 1014, 1039, 1154, 1133, 1081, 1009, 1186])
r = np.corrcoef(x = ours, y = theirs)
r
array([[1. , 0.9939594],
[0.9939594, 1. ]])
theirs_ours = [theirs, ours]
theirs_ours
[array([ 376, 454, 457, 424, 510, 553, 693, 704, 887, 928, 1097,
1556, 1933, 2223, 2373, 2428, 2392, 2374, 2547]),
array([ 138, 173, 172, 147, 166, 200, 298, 306, 303, 369, 462,
747, 1014, 1039, 1154, 1133, 1081, 1009, 1186])]
years_this = years[:-1]
print(years_this)
[2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018]
for i, item in enumerate(theirs_ours):
x = years_this
y = item
data_name = ['IEA & EPO:<br>Lithium and li-ion', 'Our paper:<br>Lithium-ion + Other lithium'][i]
#print(country)
line_width = 3
if True:
if i == 0:
comparison_data = [dict(type = 'scatter',
x = x,
y = y,
name = data_name,
line_width = line_width
)
]
else:
if True:
comparison_data.append(dict(type = 'scatter',
x = x,
y = y,
name = data_name,
line_width = line_width
)
)
comparison_title = "Comparison of IEA & EPO's vs. our li-ion and lithium counts, "+str(min(years_this))+'-'+str(max(years_this))
margin_ = 10
comparison_layout =dict(
#title=dict(
# text = person_ctry_code_title,
# y = 0.9,
# x = 0.5,
# xanchor = 'center',
# yanchor = 'top',
# font = dict(color = 'black')
#),
yaxis = dict(
color = 'black',
title = 'Number of IPFs',
showgrid = True,
gridwidth = 1,
gridcolor = 'black',
zerolinecolor = 'black',
zerolinewidth = 1
),
xaxis = dict(
color = 'black',
title='Earliest publication year',
dtick = 1,
tickvals = years_this
),
legend = dict(
xanchor = "left",
yanchor = "middle",
y = 0.5,
x = 1,
orientation = "v"
),
plot_bgcolor = 'white',
margin=dict(l=margin_, r=margin_, t=margin_, b=margin_)
)
comparison_plot = go.Figure(data = comparison_data, layout = comparison_layout)
#comparison_plot.update_yaxes(type="log",
# dtick=1)
comparison_plot.update_xaxes(dtick=1)
comparison_plot.show()
# Save this plot as eps
filename = 'comparison_li_and_li_ion'
image_saver(comparison_plot, filename, True)
comparison_title
executing a function from helpers.py
"Comparison of IEA & EPO's vs. our li-ion and lithium counts, 2000-2018"
theirs_ours[0]
array([ 376, 454, 457, 424, 510, 553, 693, 704, 887, 928, 1097,
1556, 1933, 2223, 2373, 2428, 2392, 2374, 2547])
x = theirs_ours[0]
y = theirs_ours[1]
data_name = 'Our paper:<br>Lithium-ion + Other lithium'
#print(country)
line_width = 0
comparison2_data = [dict(type = 'scatter',
x = x,
y = y,
name = data_name,
line_width = line_width
)
]
comparison2_title = "Plotting IEA & EPO' against our li-ion and lithium counts"
margin_ = 10
comparison2_layout =dict(
#title=dict(
# text = person_ctry_code_title,
# y = 0.9,
# x = 0.5,
# xanchor = 'center',
# yanchor = 'top',
# font = dict(color = 'black')
#),
yaxis = dict(
color = 'black',
title = 'Our paper: Lithium-ion + Other lithium',
showgrid = True,
gridwidth = 1,
gridcolor = 'black',
zerolinecolor = 'black',
zerolinewidth = 1
),
xaxis = dict(
color = 'black',
title='IEA & EPO: Lithium and li-ion',
showgrid = True,
gridwidth = 1,
gridcolor = 'black',
#dtick = 1,
#tickvals = years_this
),
legend = dict(
xanchor = "left",
yanchor = "middle",
y = 0.5,
x = 1,
orientation = "v"
),
plot_bgcolor = 'white',
margin=dict(l=margin_, r=margin_, t=margin_, b=margin_)
)
comparison2_plot = go.Figure(data = comparison2_data, layout = comparison2_layout)
#comparison_plot.update_yaxes(type="log",
# dtick=1)
#comparison2_plot.update_xaxes(dtick=1)
comparison2_plot.show()
# Save this plot as eps
filename = 'linearity_check_li_and_li_ion'
image_saver(comparison2_plot, filename, True)
comparison2_title
executing a function from helpers.py
"Plotting IEA & EPO' against our li-ion and lithium counts"
[1]
[2]
df_bruno
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board pow... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,1... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangeme... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | The invention describes a method of regulating... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat e... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syste... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method allo... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, a... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufact... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method fo... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
strings_array = [
[
're use',
'reuse',
're using',
'reusing'
],
[
'recycle',
'recycling',
],
[
'reduce',
'reducing'
],
[
'recover',
'recovering',
'retrieve',
'retrieving'
],
[
'repair',
'repairing'
],
[
'waste'
],
[
'durable',
'durability'
],
[
'closed loop'
],
[
'renew',
'renewing'
]
]
proxy_list = [
'<REUSE>',
'<RECYCLE>',
'<REDUCE>',
'<RECOVER>',
'<REPAIR>',
'<WASTE>',
'<DURABLE>',
'<CLOSED-LOOP>',
'<RENEW>',
]
strings_array_with_lengths = []
for string_group in strings_array:
string_group_with_lengths = []
for string_ in string_group:
string_group_with_lengths.append((string_, len(string_)))
strings_array_with_lengths.append(string_group_with_lengths)
strings_array_with_lengths
[[('re use', 6), ('reuse', 5), ('re using', 8), ('reusing', 7)],
[('recycle', 7), ('recycling', 9)],
[('reduce', 6), ('reducing', 8)],
[('recover', 7), ('recovering', 10), ('retrieve', 8), ('retrieving', 10)],
[('repair', 6), ('repairing', 9)],
[('waste', 5)],
[('durable', 7), ('durability', 10)],
[('closed loop', 11)],
[('renew', 5), ('renewing', 8)]]
strings_array_sorted = []
for string_group in strings_array_with_lengths:
string_group_sorted = sorted(string_group, key = lambda y: y[1], reverse = True)
string_group_sorted_just_string = []
for string_ in string_group_sorted:
string_group_sorted_just_string.append(string_[0])
strings_array_sorted.append(string_group_sorted_just_string)
strings_array_sorted
[['re using', 'reusing', 're use', 'reuse'], ['recycling', 'recycle'], ['reducing', 'reduce'], ['recovering', 'retrieving', 'retrieve', 'recover'], ['repairing', 'repair'], ['waste'], ['durability', 'durable'], ['closed loop'], ['renewing', 'renew']]
strings_array = strings_array_sorted
df_bruno
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | An underwater vehicle includes an on board pow... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | The method involves placing all loads (7,8,9,1... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | The electrode for an electrochemical arrangeme... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | The invention describes a method of regulating... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | The invention relates to an essentially flat e... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | The present invention provides a storage syste... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | PROBLEM TO BE SOLVED: To provide a method allo... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | A surgical instrument can comprise a handle, a... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | FIELD: electrical engineering, namely manufact... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | A Non-Linear Voltammetry (NLV)-based method fo... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
df_bruno_lower_punc_removed = df_bruno.copy()
# make lower case
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'].str.lower()
# remove punctuation
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'].str.replace(pat = '[^\w\s]', repl = ' ', regex = True)
# remove numbers
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'].str.replace(pat = '\d', repl = ' ', regex = True)
# Add <beg> and <end> markers
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = '<beg> '+df_bruno_lower_punc_removed['most_recent_abstract_this_family_id']
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id']+' <end>'
# replace more-than-one spaces with one space
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'] = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'].str.replace(pat = '\s{2,}', repl = ' ', regex = True)
df_bruno_lower_punc_removed
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | <beg> an underwater vehicle includes an on boa... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | <beg> the method involves placing all loads in... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | <beg> the electrode for an electrochemical arr... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | <beg> the invention describes a method of regu... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | <beg> the invention relates to an essentially ... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | <beg> the present invention provides a storage... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | <beg> problem to be solved to provide a method... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | <beg> a surgical instrument can comprise a han... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | <beg> field electrical engineering namely manu... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | <beg> a non linear voltammetry nlv based metho... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'][0]
'<beg> an underwater vehicle includes an on board power grid the power grid including powerlines a plurality of dc energy storage sources based on lithium ion batteries each source having a positive terminal and a negative terminal and being connected on the one hand to a charger and on the other hand to energy consumers of the vehicle one of the terminals of each source being connected to a first powerline of the power grid the other terminal of each source being connected on the one hand by a second powerline of the power grid to the charger through one way semiconductor conducting unit and on the other hand by a third powerline of the electric grid to consumers through one way semiconductor conducting unit <end>'
df_bruno_lower_punc_removed
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 0 | 1574492 | 2015 | <beg> an underwater vehicle includes an on boa... | - Underwater vehicle comprising power storage ... |
| 1 | 3511554 | 2000 | <beg> the method involves placing all loads in... | Method of controlling emergency power supply i... |
| 2 | 3613974 | 2002 | <beg> the electrode for an electrochemical arr... | Electrode for an electrochemical arrangement c... |
| 3 | 3673165 | 2002 | <beg> the invention describes a method of regu... | Method for regulating an inverter system |
| 4 | 3681483 | 2001 | <beg> the invention relates to an essentially ... | MULTILAYER ELECTRODE |
| ... | ... | ... | ... | ... |
| 92695 | 73455420 | 2019 | <beg> the present invention provides a storage... | AUTOMATED STORAGE SYSTEM WITH A CONTAINER VEHI... |
| 92696 | 73474213 | 2015 | <beg> problem to be solved to provide a method... | WIRELESS CHARGING UNIT AND COUPLER BASED DOCKI... |
| 92697 | 74557388 | 2015 | <beg> a surgical instrument can comprise a han... | POWER MANAGEMENT CONTROL SYSTEM FOR SURGICAL I... |
| 92698 | 74844536 | 2004 | <beg> field electrical engineering namely manu... | METHOD FOR CONTINUOUSLY MAKING ELECTRIC CURREN... |
| 92699 | 74871121 | 2019 | <beg> a non linear voltammetry nlv based metho... | NON-LINEAR VOLTAMMETRY-BASED METHOD FOR CHARGI... |
92700 rows × 4 columns
df_strings_list = []
for string_list in tqdm(strings_array):
df_this_group = pd.DataFrame()
for string_ in string_list:
pattern = ' '+string_+' '
print(pattern)
bool_ = df_bruno_lower_punc_removed['most_recent_abstract_this_family_id'].str.contains(pattern, case = False, regex = True)
df_this_string = df_bruno_lower_punc_removed[bool_]
df_this_group = pd.concat([df_this_group, df_this_string])
df_this_group.drop_duplicates(inplace = True)
df_strings_list.append(df_this_group)
re using reusing re use reuse recycling recycle reducing reduce recovering retrieving retrieve recover repairing repair waste durability durable closed loop renewing renew
df_strings_list_replaced = []
for i, df_this_group in enumerate(df_strings_list):
#print(i)
#print(proxy_list[i])
df_this_group_proxy_replacement = df_this_group.copy()
for string_ in strings_array[i]:
#print(string_)
df_this_group_proxy_replacement['most_recent_abstract_this_family_id'] = df_this_group_proxy_replacement['most_recent_abstract_this_family_id'].str.replace(pat = string_, repl = proxy_list[i], regex = False)
df_strings_list_replaced.append(df_this_group_proxy_replacement)
df_strings_list_replaced[8]
| family_id | earliest_publn_year_this_family_id | most_recent_abstract_this_family_id | most_recent_title_this_family_id | |
|---|---|---|---|---|
| 1040 | 16240516 | 2001 | <beg> a battery charge control device is capab... | Battery charge control device having function ... |
| 4580 | 31986790 | 2004 | <beg> p problem to be solved to apply a suitab... | CONTROL DEVICE FOR ON-VEHICLE STORAGE BATTERY |
| 12768 | 39580401 | 2008 | <beg> in the method for estimating battery res... | Method and device for estimating battery resid... |
| 13703 | 39995613 | 2008 | <beg> p problem to be solved to provide a meth... | METHOD AND DEVICE FOR ESTIMATING BATTERY RESID... |
| 24809 | 44773990 | 2012 | <beg> this invention provides a residual batte... | Method for determining a power level of a batt... |
| 40894 | 49915906 | 2014 | <beg> problem to be solved to provide an on de... | ON-DEMAND TYPE MULTIPLE POWER SUPPLY MANAGEMEN... |
| 36326 | 48521113 | 2014 | <beg> a method for charging a flow battery com... | METHOD FOR CHARGING A ZINC/LEAD FLOW BATTERY A... |
df_strings_list_replaced[8]['most_recent_abstract_this_family_id'][1040]
'<beg> a battery charge control device is capable of detecting a gassing state in a battery without using a temperature sensor under condition of charging the battery with a charging current when a terminal voltage vi of the battery monitored by the device exceeds a threshold value a temporary gassing detecting unit informs a voltage regulation calculating unit that the battery is in course of reaching its gassing state the voltage regulation calculating unit calculates a changing rate of terminal voltage vi of the battery while it is in course of reaching the gassing state when the calculated changing rate exceeds a preset decision value a gassing detecting unit judges that the battery has just reached the gassing state a decision value <RENEW> unit changes the decision value corresponding to the charging current <end>'
stopwords_basic = stopwords.words('english')
#stopwords_basic
trigram_counters_list = []
# Initialise lemmatizer
lem = WordNetLemmatizer()
for i,df_ in enumerate(df_strings_list_replaced):
most_recent_abstract_this_family_id_list = list(df_['most_recent_abstract_this_family_id'])
earliest_publn_year_this_family_id_list = list(df_['earliest_publn_year_this_family_id'])
family_id_list = list(df_['family_id'])
#print(len(most_recent_abstract_this_family_id_list))
#print(len(earliest_publn_year_this_family_id_list))
#print(len(family_id_list))
#print()
trigrams_list_this_string = []
for j in tqdm(range(len(most_recent_abstract_this_family_id_list))):
item = most_recent_abstract_this_family_id_list[j]
# Tokenise
item = item.split()
####################
if True:
# Replace certain words with others (according to replace_words dictionary defined above)
item_replaced = []
for word in item:
if word in list(replace_words):
item_replaced.extend(replace_words[word].split())
else:
item_replaced.append(word)
item = item_replaced
####################
if True:
# Stopword removal
#stopwords_this = stopwords_basic
stopwords_this = stopwords_
item_stopwords_removed = []
for word in item:
if not word in stopwords_this:
item_stopwords_removed.append(word)
item = item_stopwords_removed
####################
if True:
# Delete words that are a repetition of the word before
# Always add the first word to next stage
# If this list of words is empty, do nothing
try:
#print(item[0])
item_without_repetitions = [item[0]]
except Exception as e:
pass
# Loop over the other words (the second and following) and add them to the next stage, if they are not
# a repetition of the word before
for k in range(1, len(item)):
if (item[k-1] != item[k]):
item_without_repetitions.append(item[k])
item = item_without_repetitions
####################
if True:
# Lemmatisation
item_lemmatised = [lem.lemmatize(word) for word in item]
item = item_lemmatised
####################
# Get trigrams
# Get this proxy
proxy_this = proxy_list[i]
# Use numpy to get indices of where our proxy is located
item_np_array = np.array(item)
indices = list(np.where(item_np_array == proxy_this)[0])
#print(indices)
for occ_index in indices:
before = item[occ_index - 1]
after = item[occ_index + 1]
trigram = (before, item[occ_index], after)
#print(trigram)
# Only add this trigram if its first element is not the same as its third
if not trigram[0] == trigram[2]:
trigrams_list_this_string.append(trigram)
counter = dict(Counter(trigrams_list_this_string).most_common())
trigram_counters_list.append(counter)
trigram_counters_list[8]
{('progressed', '<RENEW>', 'value'): 2,
('value', '<RENEW>', 'unit'): 1,
('process', '<RENEW>', 'timer'): 1,
('voltage', '<RENEW>', 'unit'): 1,
('unit', '<RENEW>', 'data'): 1,
('amount', '<RENEW>', 'mean'): 1,
('continuously', '<RENEW>', 'electrolyte'): 1}
trigram_counters_list_first_ones = []
for trigram_counter in trigram_counters_list:
trigram_counter_first_ones = []
for i, count in enumerate(list(trigram_counter)):
if i < 20:
trigram_counter_first_ones.append((count, trigram_counter[count]))
trigram_counters_list_first_ones.append(trigram_counter_first_ones)
print("'<beg>' = beginning of abstract")
print("'<end>' = end of abstract")
print()
print()
print()
print()
for i, trigram_counter_first_ones in enumerate(trigram_counters_list_first_ones):
print('Strings: '+str(strings_array[i]))
print('Proxy: '+proxy_list[i])
print()
print('trigram,count')
print('----------------------------')
for item in trigram_counter_first_ones:
to_print = item[0][0]+' '+item[0][1]+' '+item[0][2]+','+str(item[1])
print(to_print)
print()
print()
print()
'<beg>' = beginning of abstract '<end>' = end of abstract Strings: ['re using', 'reusing', 're use', 'reuse'] Proxy: <REUSE> trigram,count ---------------------------- step <REUSE> battery,2 diagnosis <REUSE> electric,2 determine <REUSE> battery,2 point <REUSE> start,2 element <REUSE> residual,1 power <REUSE> current,1 efficiency <REUSE> light,1 primary <REUSE> storage,1 battery <REUSE> side,1 equipment <REUSE> storage,1 server <REUSE> side,1 <beg> <REUSE> cell,1 solution <REUSE> cell,1 state <REUSE> object,1 battery <REUSE> object,1 recycling <REUSE> spent,1 recycle <REUSE> various,1 efficiently <REUSE> reflected,1 <beg> <REUSE> battery,1 station <REUSE> battery,1 Strings: ['recycling', 'recycle'] Proxy: <RECYCLE> trigram,count ---------------------------- <beg> <RECYCLE> lithium,4 recovery <RECYCLE> raw,3 battery <RECYCLE> apparatus,3 process <RECYCLE> electrode,3 battery <RECYCLE> process,3 present <RECYCLE> lithium,3 <beg> <RECYCLE> lead,3 battery <RECYCLE> system,2 concern <RECYCLE> process,2 process <RECYCLE> lead,2 <beg> <RECYCLE> electrode,2 energy <RECYCLE> system,2 fluid <RECYCLE> improving,2 energy <RECYCLE> type,2 disclosed <RECYCLE> lithium,2 battery <RECYCLE> active,2 process <RECYCLE> value,2 energy <RECYCLE> apparatus,2 current <RECYCLE> power,2 removal <RECYCLE> sodium,2 Strings: ['reducing', 'reduce'] Proxy: <REDUCE> trigram,count ---------------------------- <beg> <REDUCE> power,25 system <REDUCE> power,13 device <REDUCE> power,12 battery <REDUCE> resistance,12 <beg> <REDUCE> time,12 device <REDUCE> cost,11 battery <REDUCE> cost,9 battery <REDUCE> manufacturing,9 <beg> <REDUCE> size,7 apparatus <REDUCE> power,7 battery <REDUCE> amount,7 adding <REDUCE> agent,7 electrode <REDUCE> shuttle,7 process <REDUCE> cost,7 effectively <REDUCE> power,6 oxide <REDUCE> agent,6 inert <REDUCE> atmosphere,6 <beg> <REDUCE> cost,6 system <REDUCE> cost,6 solution <REDUCE> agent,6 Strings: ['recovering', 'retrieving', 'retrieve', 'recover'] Proxy: <RECOVER> trigram,count ---------------------------- <beg> <RECOVER> lithium,8 pulse <RECOVER> unit,6 <beg> <RECOVER> valuable,4 process <RECOVER> metal,4 system <RECOVER> energy,3 step <RECOVER> composite,3 <RECOVER>y <RECOVER> metal,3 process <RECOVER> accumulator,3 system <RECOVER> regenerative,3 device <RECOVER> waste,2 <beg> <RECOVER> capacity,2 <beg> <RECOVER> electrical,2 apparatus <RECOVER> valuable,2 efficiently <RECOVER> valuable,2 engineering <RECOVER> different,2 device <RECOVER> electric,2 <beg> <RECOVER> metallic,2 efficiently <RECOVER> lithium,2 particularly <RECOVER> cobalt,2 effectively <RECOVER> regenerative,2 Strings: ['repairing', 'repair'] Proxy: <REPAIR> trigram,count ---------------------------- self <REPAIR> layer,7 battery <REPAIR> device,5 cycle <REPAIR> procedure,4 characteristic <REPAIR> apparatus,2 power <REPAIR> policy,2 maintenance <REPAIR> <end>,2 cost <REPAIR> process,1 work <REPAIR> replacing,1 solution <REPAIR> battery,1 system <REPAIR> device,1 self <REPAIR> liquid,1 <beg> <REPAIR> battery,1 treating <REPAIR> electrochemical,1 layer <REPAIR> step,1 supplying <REPAIR> current,1 layer <REPAIR> short,1 facilitate <REPAIR> abnormal,1 battery <REPAIR> applying,1 battery <REPAIR> internal,1 replacing <REPAIR> battery,1 Strings: ['waste'] Proxy: <WASTE> trigram,count ---------------------------- material <WASTE> lithium,6 food <WASTE> disposer,5 charging <WASTE> battery,4 distribution <WASTE> heat,4 recycling <WASTE> lead,3 battery <WASTE> gas,3 field <WASTE> battery,3 system <WASTE> lead,3 powertrain <WASTE> heat,3 sulfate <WASTE> liquid,3 battery <WASTE> present,3 grid <WASTE> lead,3 amount <WASTE> reduced,3 us <WASTE> heat,2 valuable <WASTE> secondary,2 solution <WASTE> battery,2 exhaust <WASTE> gas,2 vehicle <WASTE> heat,2 <WASTE>water <WASTE> fluid,2 metal <WASTE> material,2 Strings: ['durability', 'durable'] Proxy: <DURABLE> trigram,count ---------------------------- cycle <DURABLE> electrode,8 safety <DURABLE> charge,8 cycle <DURABLE> electrical,8 cycle <DURABLE> <end>,6 cycle <DURABLE> solution,6 capacity <DURABLE> rate,4 battery <DURABLE> <end>,4 cycle <DURABLE> electric,4 cyclic <DURABLE> temperature,3 strength <DURABLE> current,3 improved <DURABLE> property,3 improving <DURABLE> battery,3 heat <DURABLE> layer,3 stability <DURABLE> embodiment,3 characteristic <DURABLE> solution,3 improved <DURABLE> safety,3 <beg> <DURABLE> electrode,3 battery <DURABLE> deterioration,3 balance <DURABLE> discharge,2 cycle <DURABLE> temperature,2 Strings: ['closed loop'] Proxy: <CLOSED-LOOP> trigram,count ---------------------------- loop <CLOSED-LOOP> control,11 loop <CLOSED-LOOP> manner,3 device <CLOSED-LOOP> architecture,2 placed <CLOSED-LOOP> along,2 current <CLOSED-LOOP> control,2 loop <CLOSED-LOOP> controlled,2 value <CLOSED-LOOP> brought,2 open <CLOSED-LOOP> control,2 signal <CLOSED-LOOP> line,2 form <CLOSED-LOOP> coupled,2 cell <CLOSED-LOOP> circuit,1 parallel <CLOSED-LOOP> circuit,1 parameter <CLOSED-LOOP> hybrid,1 temperature <CLOSED-LOOP> pipe,1 require <CLOSED-LOOP> compensation,1 moreover <CLOSED-LOOP> dynamic,1 addition <CLOSED-LOOP> dynamic,1 actuating <CLOSED-LOOP> current,1 predetermined <CLOSED-LOOP> track,1 open <CLOSED-LOOP> function,1 Strings: ['renewing', 'renew'] Proxy: <RENEW> trigram,count ---------------------------- progressed <RENEW> value,2 value <RENEW> unit,1 process <RENEW> timer,1 voltage <RENEW> unit,1 unit <RENEW> data,1 amount <RENEW> mean,1 continuously <RENEW> electrolyte,1